Best Building Sets For Kids – Top 7 Picks and Reviews 2020

We went through every review we could find and found the best of the best using our data-backed approach.

Here’s a look at the best Building Sets For Kids

Bestseller No. 1
Jasonwell STEM Toys Building Blocks - 166+PCS Educational Construction Set Creative Engineering Toys...
  • Educational Stem Toys --– Creative toys for kids at home activities,classroom etc.By playing this building blocks, children can acquire strong sense of color, geometrical shapes including 3D forms, numbers counts,hand-eye coordination, engineering design & logical thinking at early age. Perfect educational presents for kids toddlers boys girls 3 4 5 6 7 8 9 10 11 12 years old
  • Creativity & Imagination Toys -– This building toys set covers many blocks nuts & bolts,wheels.Can be combined into many patterns,animals,cars, robots and anything they can imagine! Develop kids' imagination, creativity, motor skills, social skills and mind. Great solo or collaborative group games activities for school classrooms, kindergarten, day cares, or home etc!
  • Fun Electric Screwdriver -– Easy to build and fun for professional engineering construction pretend games. The bolts are designed with a built-in screwdriver slot. Simple to turn the electric screwdriver on and build things.
  • Safety Tested & Non-toxic Assembly Toys --– The stem activities toys are tested at rigorous lab on regular basis. It is non-toxic, Phthalate, Lead, Cadmium, and BPA-free.
  • Idea Booklet -– Step by step idea booklet included for your easy reference to build various kinds of patterns. Great kids at home activities, classroom toys kindergarten. Best Christmas, birthday gifts presents for preschool, pretend play and more.
Bestseller No. 2
237 Pieces Electric DIY Drill Educational Set, STEM Learning Toys, 3D Construction Engineering...
244 Reviews
237 Pieces Electric DIY Drill Educational Set, STEM Learning Toys, 3D Construction Engineering...
  • ★ Let's Build ★ : This electric drill puzzle comes with 237 pieces. Your kids can use the electric drill and screwdriver assembling the plates onto the base grid to build 2D and 3D crafts like lion, truck, butterfly, flowers, bird, helicopter, etc. They can play it to discover, build and learn for hours and hours independently, making playtime challenging and interesting.
  • ★ Inspire Kids' Brain ★ : Help your kids stay relevant in a tech-savvy world by giving them this fun STEM toy to increase their engagement in science, technology, engineering and math. The accessories are rich in color and can improve your baby's cognitive ability. It is expected to cultivate cognitive ability, imagination, distance, reasoning ability and so on.
  • ★ 237Pcs STEM Building Set ★ : Including interchangable drill bits, reversible electric drill (requires 2 AA batteries, not included), chunky plastic nuts and bolts, screwdriver, screw, wrench, instructions with 43 patterns, storage bag, portable design carrying case. The large-capacity storage case can be used to storage all the small pieces after playing, and it is easy to carry everywhere!
  • ★ Safety & High Quality Materials ★ : Your child’s safety is paramount to us. This building set is made of food grade ABS plastic material which is thoroughly independently tested in third-party laboratories, non-toxic, BPA-free, tasteless. All corners are round and the drill rotation speed is slow and steady , so children can play safely. It is durable and hard to break even if you hurl it to the ground! Great for 3 4 5 6 7 8 9 yr old children.
  • ★ Great Gift ★ : Are you looking for a special gift for your kids? If you think your little baby should spend more time on DIY games other than computer or ipad games, this toy is a ideal choice for you. It is a nice gift idea for Birthday, Christmas, Thanksgiving or any other suitable occasion. We are confident that you'll love our STEM Toys, What are you waiting for, Add to Cart!!!!!
Bestseller No. 3
KID K’NEX – Oodles of Pals Building Set – 116 Pieces – Ages 3 and Up Preschool Educational...
94 Reviews
KID K’NEX – Oodles of Pals Building Set – 116 Pieces – Ages 3 and Up Preschool Educational...
  • 116 PIECES TO PLAY – The K'NEX Oodles of Pals contains 116 large and flexible parts and pieces that allow young builders to create designs of varying sizes and difficulty. Each piece is a bright color to make every creation stand out!
  • WITH SPECIAL PARTS AND PIECES – This set comes with special parts and pieces that are only found in Kid K'NEX sets. Build awesome models with colorful eyes, spinning wheels, tractor scoops, big feet, and curly tails!
  • BOUNDLESS BUILDING IDEAS – Unleash your kids' creativity and help what they imagine come alive with this building set! This set includes 60 building ideas that will let your children build and construct structures of varying sizes and difficulty.
  • EASY-TO-FOLLOW INSTRUCTIONS – Allow your kid to explore and construct models with this 115-piece building set! This play set comes with an instructions sheet that contains 60 suggested model ideas in this pack.
  • STEAMagination –   It’s the connection of STEAM (science, technology, engineering, arts & math) with a preschooler’s natural curiosity and creativity and it powers the fun of each and every KID K’NEX building set.  Building with KID K’NEX puts preschoolers on a path towards a fundamental understanding of STEAM/STEM subjects.
SaleBestseller No. 4
Kid K’NEX – Budding Builders Building Set – 100 Pieces – Ages 3 and Up – Preschool...
169 Reviews
Kid K’NEX – Budding Builders Building Set – 100 Pieces – Ages 3 and Up – Preschool...
  • 100 COLORFUL PIECES – The K’NEX Budding Builders Building Set contains 100 large parts with vibrant colors and premium-quality. The package includes K’NEX rods and connectors for builders to create amazing constructions that showcase their creativity!
  • 50 BUILDING IDEAS – This building set will let your children create a wide array of structures, from basic shapes to advanced designs. This set includes 50 building ideas for different skill levels.
  • REUSABLE STORAGE TUB – This building set comes in a plastic tub for convenient storage of built models and loose pieces. Pack the colorful pieces into the container and bring it with you on family trips!
  • INSTRUCTION SHEET INCLUDED – Let your kid enjoy building a variety of models with this building set! It comes with an instruction sheet that shows 50 suggested building models.
  • STEAMagination –   It’s the connection of STEAM (science, technology, engineering, arts & math) with a preschooler’s natural curiosity and creativity and it powers the fun of each and every KID K’NEX building set.  Building with KID K’NEX puts preschoolers on a path towards a fundamental understanding of STEAM/STEM subjects.
SaleBestseller No. 5
Klutz Lego Chain Reactions Science/STEM Activity Kit
1,205 Reviews
Klutz Lego Chain Reactions Science/STEM Activity Kit
  • Nappa silver award winner
  • Design and build 10 amazing moving machines - teach your bricks new tricks
  • Comes with 80 page instructions, 33 LEGO pieces, Instructions for 10 modules, 6 plastic balls, string, paper ramps and other components
  • Includes a 80 page instructional book with Klutz Certified crystal clear instructions
  • Includes more than 30 essential LEGO elements
Bestseller No. 6
Kraftic Woodworking Building Kit for Kids and Adults, with 6 Educational Arts and Crafts DIY...
30 Reviews
Kraftic Woodworking Building Kit for Kids and Adults, with 6 Educational Arts and Crafts DIY...
  • Kit Includes: 80 Pieces of Real Wood, 2 Pencils, a Ruler, Nails, Sandpaper, Glue, a Storage Bag and Hammer
  • This DIY Kit is the Real Deal! Not Just Putting Wood Together, but Real Hammer and Nails Woodworking!
  • Includes Everything Needed to Complete Each Project from Beginning to End.
  • Easy to Follow and Detailed Instructions Included to Make 6 Complete Projects
  • For Ages 8+. Comes Packaged in a Beautifully Colored Box, Makes a Perfect Gift for Kids of all Ages!
SaleBestseller No. 7
Veatree 150 Pcs Magnetic Building Sticks Blocks Toys, Magnet Educational Toys Magnetic Blocks Sticks...
  • ★Best Educational Toy for Children: This magnetic construction toy set is made of environmental-friendly, odorless PP material which is non-toxic, without BPA , no harmful substances. Contains 110pcs magnetic sticks and 40pcs non-magnetic steel balls. Designed to withstand rough play and durable use
  • ★Great Value 3D Puzzle Toys: 150 pieces toys set to trains graphic cognition of your child, also stimulates their spatial thinking and hand-eye coordination. Innovative ideas for your kids to enhance the ability to distinguish colors, enrich their creativity and imagination. Develop brain thinking ability
  • ★Colorful Construction Toys: All sticks are colorful, to improve different thinking ability, problem solving skills, symbolic thinking and sense of color of your kids. Acquire geometrical shapes including 3D forms numbers counts, magnetic polarities & architectural design. Inspirational, Recreational, Educational, Conventional Toys. Not only for child, also great for you to build up a positive relationship with your little ones in an environment of fun
  • ★Perfect Teamwork Toys: Suitable teaching for children, and great stress reliever for adults. It is also a perfect toy set to build up a positive relationship with your children.【PLEASE NOTE: If you wan to finish some complex graphics on the user manual, you need two or more sets of this STEM toy.】
  • ★Portable Storage Bag & Wonderful Gift for Kids: Our building sticks set with storage bag, never be messed up in your house. It could be used indefinitely and easy to accommodate. It is also very portable, you could enjoy the memorable moments with your litter ones no matter indoors or outdoors