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K25 Super Mega Awesome! (50pcs)

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.

K25 includes:

  • 1-tray
  • 2-tray
  • 3-tray
  • 4-tray
  • 5-tray
  • 10-tray
  • 25 bits 

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