Guidecraft IO Blocks Minis - 900 Piece Set, Miniature Building STEM Educational Toy

Features:

• Open-ended friction-fit construction toy with digital world design roots: IO Blocks, now in a Mini (quarter-size) version.

• Large set includes 900 small, colorful, soft-touch matte plastic pieces securely interlock with unique, friction-fit system.

• Use free build app as a creativity guide. Available on Google Play and the Apple App store.

• Educational focus: STEM, fine motor and problem solving skills, and spatial concepts.

• Suggested Age: 5+