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Each ball has 26 connecting points and our set comes with four different length connector pieces allowing for great flexibility in design and creativity! Three instructional ebooks included for beginner, intermediate and advanced building toy sets made by iq builder can assemble nearly any geometrical configuration you can imagine from small simple shapes and patterns to large complex models and structures.
We have included three eBooks so anyone can play no matter their skill level. Our toys are designed to flex mental muscles and put the cognitive parts of the brain to work promoting development of critical thinking, reasoning and problem solving skills! It is a fun and productive gift for anyone – child or adult - that has shown an interest in math, science, construction and/or engineering! .

Gift idea - the perfect addition to any christmas gifts for kids, our STEM toys for 5+ year old boys and girls will encourage children to build their problem-solving abilities.

With over 50 components in the Perfect 400 model, children can learn the principles of construction, engineering, and mathematics.
10 models: this kit can build up to 10 robotic models that vary in design, style, and movements! Observe and learn: capsules are made from clear polycarbonate material making it easy to understand the operational mechanism through observation.

Great solo or collaborative group games activities for school classrooms, animals, creativity, or home etc!. Simple to turn the electric screwdriver on and build things. These toy rocket launchers are perfect STEM toys, Engineering, Technology, and Math early.
Idea booklet -– step by step idea booklet included for your easy reference to build various kinds of patterns. Creativity & imagination toys -– this building toys set covers many blocks nuts & bolts, wheels. Can be combined into many patterns, cars, robots and anything they can imagine! Develop kids' imagination, day cares, kindergarten, motor skills, social skills and mind. The bolts are designed with a built-in screwdriver slot.

Different levels of challenges 一 10 different designs can be built with 108 pieces of construction blocks. 10 in 1 diy building groups 一 this easy-to-build construction set sparks imagination, it features a bulldozer, offers endless build-and-play fun.
Perect gift for kids一 kids can create an action-filled holiday, birthday or any day gift for kids ages 5+ who like construction trucks, Christmas, bulldozers and crane toys. Keeping children engaging for 1-2 hours each day can enhance his concentration and hand-eye coordination, Engineering, confident and practical ability. Perfect learning games for classroom kindergarten or home, bringing more fun for 3 4 5 6 7 8 9 10+ years old boys and girls.

Best gifts for kids: birthday or holiday, this erector set for boys 6-12 makes a gift they’ll cherish.
Sharpen their minds: from creativity to imagination, spatial awareness to problem-solving, fine motor skills to patience, these stem projects for kids ages 8-12 help little ones unlock their cognitive potential.1-year warranty: smooth edges meet shatter-resistant material to make creative toys for boys and girls that are safe yet durable.

Building blocks toys - each ball has 26 connecting points allowing it for a great Flexibility In Designing - Toy Blocks Come With Their Strong And Beautiful Easy To Carry Storage Box - Building Sets Great For Pre-Kindergarten Toy.
This is satisfaction - great gift for birthday and Holidays for Students and Boys & Girls - Original By Play22USA. Toy blocks includes 40 connecting bolls and 8 big squares 4 rectangles 4 long Triangles 5 Small Triangles 8 Extra Long Connectors 24 Long Connectors 48 Medium Connectors 4 Small Connectors 4 Wheels 4 Wheels Connectors.

Spend time with your kids and teach them how to assemble parts, and build different things! Perfect stem building learning games, how to read instructions, how to work together, autism sensory toys for kids 5-7 8-12.1
Wonderful gift - the toy building set is perfect stem toys to get kids interested in stem subjects early. All building blocks for kids ages 4-8 are bright, non-toxic that safe for kids to play! Great stem kits bins for kids age 6-8, colorful, steam toys ages 4-7. Christmas Birthday gifts for kids. Creative interactive toys - the building blocks encourage kids and families to work together as a team. It can foster your kids’ imagination and creativity by building up different kinds of structure and enhance your kids' Science, Technology, and Math skills.

Also an idea booklet included for your easy reference to build various kinds of models. The building toy set is perfect for Christmas, birthday party or everyday gifts. Pieces easily snap together and closely connected to avoid the constantly falling off.
Children can acquire strong sense of color, architectural design at early age. These building toy can be combined into arbitrary shape, such as flowers, houses, Ferris wheel etc, animals, vehicles, can stimulate basic building techniques and inspired toddlers' creativity and imagination. Great fun toys: total 1054 pieces colorful building toys. Safe, durable & closely connected: kids building blocks are made of high quality original ABS material, built with round edges for safety and smooth hand-feeling.

Preschool toys for kindergarten in preschool education center: straw blocks are best for indoor multi-person learning and playing together. This straw toy is a classroom stem toys stem educational toy, collaborative STEM team toy, structure, preschool STEM learning toy, exercise boys and girls engineering skills, indoor STEM activity, early childhood education tool, math, reasoning and imagination.
450p straw building diy toys: red yellow green blue orange, stem straw toys in colorful connector Toys. We use the newly developed non-toxic, safe and environmentally friendly BPA-free materials to make construction toys. This 4d building block can be assembled into various shapes such as airplanes, transforming cars, cruise ships, castle robots, animals and more. The perfect Christmas, pretend play and more. This stem building toy for kids will be the kids' favorite birthday gift toy this year.
1. IQ BUILDER
#ad
IQ BUILDER | STEM Learning Toys | Creative Construction Engineering | Fun Educational Building Toy Set for Boys and Girls Ages 3 4 5 6 7 8 9 10 Year Old | Best Toy Gift for Kids | Top Blocks Game Kit
#adIQ BUILDER #ad - Recommended by education professionals for both the home and classroom iq builder was inspired by a group of teachers and our toys have been applied in classrooms to assist in demonstrating concepts of geometry, physics and mathematics to students ranging from elementary school children to adults attending graduate degree programs.Each ball has 26 connecting points and our set comes with four different length connector pieces allowing for great flexibility in design and creativity! Three instructional ebooks included for beginner, intermediate and advanced building toy sets made by iq builder can assemble nearly any geometrical configuration you can imagine from small simple shapes and patterns to large complex models and structures.
More information #ad
Empower your child with the skills needed for a bright and successful future iq builder has created a brand new and unique set of educational toys with a strong emphasis on STEM LEARNING to help children build a solid foundation in Science, Technology, Engineering and Mathematics. We have included three eBooks so anyone can play no matter their skill level. Our toys are designed to flex mental muscles and put the cognitive parts of the brain to work promoting development of critical thinking, reasoning and problem solving skills! It is a fun and productive gift for anyone – child or adult - that has shown an interest in math, science, construction and/or engineering! .
Brand | IQ BUILDER #ad |
Manufacturer | IQ BUILDER #ad |
Weight | 0 Pounds |
Part Number | 164PCSSET |
More information #ad
2. STEM Master
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Design Guide, Reusable Toy Storage Box, Educational Gift for Girls & Boys, STEM Master Building Toys for Kids Ages 4-8, STEM Toys Kit w/176 Durable Pieces
#adSTEM Master #ad - Book of ideas - the kids building toys also come with 42 designs for beginner, intermediate, and advanced builders for hours of educational fun. More pieces - ramp up the fun and teamwork! Our kits with STEM building toys for girls & boys contain enough balls, wheels, and connectors to go around.Gift idea - the perfect addition to any christmas gifts for kids, our STEM toys for 5+ year old boys and girls will encourage children to build their problem-solving abilities.
More information #ad
Safe to use - these non-toxic, lead, colorful engineering toys are easy to wash and certified Phthalate, Cadmium, and BPA-free. Fun learning toys - foster your child's education with the STEM toy building sets that help boost skills in creative thinking, reasoning, and more.Brand | STEM Master #ad |
Manufacturer | DynaMax Creations LLC #ad |
Height | 4.5 Inches |
Length | 10 Inches |
Width | 6.5 Inches |
Part Number | 59001 |
Model | 59001 |
More information #ad
3. IQ Key
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IQ Key Perfect 400 – STEM Educational Assembly Toy Kits, Creative Construction Engineering Builder Set for Kids 10 Models
#adIQ Key #ad - Educational toy: iq key is an educational assembly toy kit where blocks and capsules can be assembled together in a multitude of ways for hours of fun and learning. Discover robotics and electronics: interactive blocks and capsules encourage students to design and build machines.With over 50 components in the Perfect 400 model, children can learn the principles of construction, engineering, and mathematics.
More information #ad
The perfect series focuses on engineering and electronics skills teaching kids how to build robots and learn how they operate. Unique toy for all ages: who says learning isn’t fun? The Perfect 400 provides a unique playing experience not only for kids but for people of all ages. 10 models: this kit can build up to 10 robotic models that vary in design, style, and movements! Observe and learn: capsules are made from clear polycarbonate material making it easy to understand the operational mechanism through observation.
Brand | IQ Key #ad |
Manufacturer | Unitrust Development Co., Ltd #ad |
Height | 10 Inches |
Length | 14 Inches |
Width | 3.5 Inches |
Part Number | Perfect 400 |
Model | Perfect 400 |
More information #ad
4. Jasonwell
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168 PCS Educational Construction Tiles Set Engineering Kit Creative Activities Games Learning Gift for Toddlers Kids Ages 3 4 5 6 7 8 9 10 Year Old Boys Girls, Jasonwell STEM Toys Building Blocks
#adJasonwell #ad - Perfect christmas, birthday gifts presents for preschool, pretend play and more. It is non-toxic, cadmium, Lead, Phthalate, and BPA-free. Safety tested & non-toxic assembly toys --– the stem activities toys are tested at rigorous lab on regular basis. Perfect educational presents for kids toddlers boys girls 3 4 5 6 7 8 9 10 11 12 years old.Great solo or collaborative group games activities for school classrooms, animals, creativity, or home etc!. Simple to turn the electric screwdriver on and build things. These toy rocket launchers are perfect STEM toys, Engineering, Technology, and Math early.
More information #ad
Great kids at home activities, get kids interested in STEM subjects Science, classroom toys kindergarten. Educational stem toys --– popular creative toys for kids at home activities, classroom etc. By playing this building blocks, numbers counts, hand-eye coordination, children can acquire strong sense of color, geometrical shapes including 3D forms, engineering design & logical thinking at early age. Idea booklet -– step by step idea booklet included for your easy reference to build various kinds of patterns. Creativity & imagination toys -– this building toys set covers many blocks nuts & bolts, wheels. Can be combined into many patterns, cars, robots and anything they can imagine! Develop kids' imagination, day cares, kindergarten, motor skills, social skills and mind. The bolts are designed with a built-in screwdriver slot.
Brand | Jasonwell #ad |
Manufacturer | Jiaxin #ad |
Height | 4.09 Inches |
Length | 12.29 Inches |
Width | 9.7 Inches |
Part Number | JX-US-BS168 |
More information #ad
5. HOMETTER
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10 in 1 Construction Blocks for Preschool Kids, HOMETTER Educational Building Toys STEM Learning Kit, Engineering Toys Creative Set Gift for Boys Age 5 6 7 8 9 10+ Years Old
#adHOMETTER #ad - An action-packed construction site play kit, a wind mill, a toy crane, a forklift, a gantry crane, a carrier vehicle, rotary crane. Stem education through playing 一 fun and interesting educational toys are designed to improve your children's Science, develop their independent, Technology, and Math skills through playing.Different levels of challenges 一 10 different designs can be built with 108 pieces of construction blocks. 10 in 1 diy building groups 一 this easy-to-build construction set sparks imagination, it features a bulldozer, offers endless build-and-play fun.
More information #ad
Player can entertains himself by building toys independently. Easy to assemble and organize 一 the building sets come with tools and clear step-by-step guide with photos of the models that can be followed. Perect gift for kids一 kids can create an action-filled holiday, birthday or any day gift for kids ages 5+ who like construction trucks, Christmas, bulldozers and crane toys. Keeping children engaging for 1-2 hours each day can enhance his concentration and hand-eye coordination, Engineering, confident and practical ability. Perfect learning games for classroom kindergarten or home, bringing more fun for 3 4 5 6 7 8 9 10+ years old boys and girls.
Brand | HOMETTER #ad |
Manufacturer | HOMETTER #ad |
Part Number | J-7755 |
Model | J-7755 |
More information #ad
6. zingywise
#ad
STEM Building Toys for 7-12 Years Old Boys Girls 7-in-1 Models Kids Love to Build and Play 171Pcs Construction Set with Engineering Activity Kit Educational Toys for 6 7 8 9 Fun Birthday Gift
#adzingywise #ad - Click ‘add to cart’ now to get these engineer toys for kids with confidence! All pieces are packed in a sturdy plastic box with a handle for safe storage. Mega 171pc set: our engineering kit for kids now features a 7-in-1 mechanical building set, BONUS MODEL to the kit for an added challenge to small builders and 25 spare parts.Best gifts for kids: birthday or holiday, this erector set for boys 6-12 makes a gift they’ll cherish.
More information #ad
7 model cars to build: looking for stem activities for kids ages 5-7? Our craft kits for kids give children the power to build a car, helicopter, forklift, tractor, motorcycle, airplane, & buggy for even more mind-enhancing fun. Sharpen their minds: from creativity to imagination, spatial awareness to problem-solving, fine motor skills to patience, these stem projects for kids ages 8-12 help little ones unlock their cognitive potential.1-year warranty: smooth edges meet shatter-resistant material to make creative toys for boys and girls that are safe yet durable.
Brand | zingywise #ad |
Manufacturer | zingywise #ad |
Height | 5.3 Inches |
Length | 10.5 Inches |
Weight | 2.1 Pounds |
Width | 6.5 Inches |
Part Number | zingy111 |
Model | zingy111 |
More information #ad
7. Play22
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Great Educational Toys Building Sets, Original, Play22 Building Toys For Kids 165 Set, Building Blocks For Kids 3+ Best Toy Blocks Gift For Boys and Girls, STEM Educational Construction Toys
#adPlay22 #ad - Kid connection toys challenge your kids to build creative designs & social development with educational stem learning – Engineering Building Set Is To Design Your Own Toy – Create Cars, Robots, Machines And More – Learn Spatial Reasoning – Stimulate Problem Solving Skills – Unleash Creativity And Imagination.Building blocks toys - each ball has 26 connecting points allowing it for a great Flexibility In Designing - Toy Blocks Come With Their Strong And Beautiful Easy To Carry Storage Box - Building Sets Great For Pre-Kindergarten Toy.
More information #ad
Kids building toys from play22 meets all safety requirements - bpa free, non-toxic, Lead Free, And Very Easy To Clean And Wash - Idea Guide Included - Best Gift For Birthday And Holidays For Boys & Girls. This is satisfaction - great gift for birthday and Holidays for Students and Boys & Girls - Original By Play22USA. Toy blocks includes 40 connecting bolls and 8 big squares 4 rectangles 4 long Triangles 5 Small Triangles 8 Extra Long Connectors 24 Long Connectors 48 Medium Connectors 4 Small Connectors 4 Wheels 4 Wheels Connectors.
Brand | Play22 #ad |
Manufacturer | Play22 #ad |
Height | 4 Inches |
Length | 10 Inches |
Weight | 1 Pounds |
Width | 7 Inches |
Part Number | 6027 |
Model | 6027 |
More information #ad
8. Tsomtto
#ad
167PCS Building Blocks STEM Toys for 5 6 7 8+ Year Old Boys Birthday Gifts Educational Autism Sensory Toy Building Set Stem Projects for Kids Ages 5-7 4-8 8-12 Creative Learning Games Steam Activities
#adTsomtto #ad - Including a step-by-step guide booklet for kids easy reference to build a variety of patterns. Notice: one model at a time. Educational stem toys - our kids learning toys is a perfect hand-on stem toys for 5+ year old. Great creative kids games, stem projects for kids ages 8-12, steam building toys for kids ages 3-5 4-8 6-8 8-10, indoor recess games for classroom, stem toys for 3 4 5 6 7 8 9 10+ years old boys and girls.Spend time with your kids and teach them how to assemble parts, and build different things! Perfect stem building learning games, how to read instructions, how to work together, autism sensory toys for kids 5-7 8-12.1
More information #ad
10-in-1 ways to play - total 167 pieces toy building sets can be built into 10 different models, UTV car, including Tower crane, forklift, racing car, catch car, robot, rocket car, crane, plane, helicopter. Wonderful gift - the toy building set is perfect stem toys to get kids interested in stem subjects early. All building blocks for kids ages 4-8 are bright, non-toxic that safe for kids to play! Great stem kits bins for kids age 6-8, colorful, steam toys ages 4-7. Christmas Birthday gifts for kids. Creative interactive toys - the building blocks encourage kids and families to work together as a team. It can foster your kids’ imagination and creativity by building up different kinds of structure and enhance your kids' Science, Technology, and Math skills.
Brand | Tsomtto #ad |
Manufacturer | tsomtto #ad |
Height | 6 Inches |
Length | 5 Inches |
Width | 10 Inches |
Part Number | J-7748 |
More information #ad
9. Juboury
#ad
Interlocking Creative Connecting Kit, Juboury 1054Pcs Building Toy Building Blocks Bars Different Shape Educational Construction Engineering Set 3D Puzzle, Great STEM Toy for Both Boys and Girls
#adJuboury #ad - Freedom your imagination, go and start here! Easy storage & ideal gift: comes with a high quality storage box to store all the building toys while not play. Educational stem toys: never too early to start developing kids creativity. Different shapes, geometrical shapes including 3D forms numbers counts, assorted colors.Also an idea booklet included for your easy reference to build various kinds of models. The building toy set is perfect for Christmas, birthday party or everyday gifts. Pieces easily snap together and closely connected to avoid the constantly falling off.
More information #ad
More shapes than you expected: 130 shapes for your child to have fun! All shapes packaged separately and distinguished by color, you can create so many fun little things and never worry about the lack of accessories. Children can acquire strong sense of color, architectural design at early age. These building toy can be combined into arbitrary shape, such as flowers, houses, Ferris wheel etc, animals, vehicles, can stimulate basic building techniques and inspired toddlers' creativity and imagination. Great fun toys: total 1054 pieces colorful building toys. Safe, durable & closely connected: kids building blocks are made of high quality original ABS material, built with round edges for safety and smooth hand-feeling.
Brand | Juboury #ad |
Manufacturer | SHLDEAL #ad |
Height | 7.5 Inches |
Length | 5.1 Inches |
Weight | 1.32 Pounds |
Width | 9.8 Inches |
Part Number | Building Blocks Bars 01 |
More information #ad
10. Ggiibro
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Creative Straw Toys 450Pcs STEM Building Toys Aged for 3 4 5 6 7+ Preschool Kids Constructor Toy Thin Tube Toy DIY Educational Toy Interlocking Plastic Engineering Toys Kit for Boys and Girls Gift
#adGgiibro #ad - Fun and educational stem toys: science toys for boys and girls ages 3 4 5 6 7 to give them imaginative toys. It is a product that has passed international safety testing and certification. Educational stem toys for kindergartens, birthday gift for kindergarten, children's centers and classrooms.Preschool toys for kindergarten in preschool education center: straw blocks are best for indoor multi-person learning and playing together. This straw toy is a classroom stem toys stem educational toy, collaborative STEM team toy, structure, preschool STEM learning toy, exercise boys and girls engineering skills, indoor STEM activity, early childhood education tool, math, reasoning and imagination.
More information #ad
Great preschool toy. Share matching toys with friends: Building toys for multiple kids that can work together indoors or outdoors, toys that increase kids' friendship and social interaction, multiplayer toys. 450p straw building diy toys: red yellow green blue orange, stem straw toys in colorful connector Toys. We use the newly developed non-toxic, safe and environmentally friendly BPA-free materials to make construction toys. This 4d building block can be assembled into various shapes such as airplanes, transforming cars, cruise ships, castle robots, animals and more. The perfect Christmas, pretend play and more. This stem building toy for kids will be the kids' favorite birthday gift toy this year.
Brand | Ggiibro #ad |
Manufacturer | Ggiibro #ad |
Part Number | HC-020-12P |
Model | 2022 |
More information #ad