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K15 Lets Go Bigger (30pcs)

For ages 3+

Kontu STEM Blocks are magnetic wooden blocks and rigid cards designed to promote STEM thinking and discovery.

Our product is made from sustainably-harvested rubber tree wood and rare earth magnets and is meant to last for generations. Made in Thailand.

Each kit includes number cards (0-10), activity cards (8), and a card stand.

K15 includes:

    • 1-tray
    • 2-tray
    • 3-tray
    • 4-tray
    • 5-tray
    • 15 bits

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