Educational Supplies and Learning

Building Shapes 300-Piece Set – STEM Construction Toy for Preschool and Early Education

Building Shapes 300-Piece Set – STEM Construction Toy for Preschool and Early - Main image
$35.49 $49.99 In stock

Category: Building Toys

Ignite young minds with this vibrant, hands-on STEM building toy designed to promote creativity, fine motor development, and early engineering skills.

Key Features:

  • 300-Piece STEM Construction Set: Includes 13 different shapes in bright red, blue, green, and yellow to encourage endless 3D building, stacking, and problem-solving activities.

  • Supports Early STEM Learning: Helps children explore foundational STEM concepts such as balance, spatial awareness, engineering design, and critical thinking—ideal for preschool STEM activities.

  • Flexible & Durable Design: Made from sturdy plastic with double-grooved edges for easy interlocking. Pieces range in size from 1¼" to 3½", perfect for little hands.

  • Boosts Fine Motor Skills: Great for enhancing hand-eye coordination and fine motor development while supporting creative play in classrooms or at home.

  • Great for Group Play: Perfect for collaborative classroom learning, daycares, homeschool setups, and cooperative building in small groups.

  • Easy to Clean & Maintain: Wipes clean with mild soap and water—ideal for busy classroom use.

  • Storage Bin Sold Separately: Pair with a classroom storage bin (not included) for tidy organization and portability.

  • For Ages 3+: Safe and developmentally appropriate for preschoolers and kindergarten classrooms.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 2 reviews)

Abigail ★★★★★

The connector pieces are just the right size for my four-year-old's hands to snap together without frustration. We've already built towers, bridges, and a rocket ship, and I love that it keeps her focused for a solid half hour. It's a fantastic way to sneak in some spatial reasoning play without it

Christopher P. ★★★★★

My three-year-old has been obsessed with these since we opened the box — the 300 pieces give us plenty to build castles and towers together, and I've already noticed her little fingers getting much more precise with the connections. It's the kind of toy that keeps her busy for an hour straight, whic