Kontu STEM Blocks Classroom Set


Kontu is a system of modular, magnetic wooden bits (round discs), trays, and operator cards designed to encourage math and STEM thinking in early childhood.

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Preschoolers have an innate ability and desire to learn math. Kontu STEM Blocks support a positive disposition towards learning mathematics concepts that will help them attain their full academic potential. The parts can be used for math games, as magnetic builders, and combined with other magnetic parts for open-ended play. This comprehensive multi-sensory classroom set encourages prediction and problem-solving. Through free play and direct instruction, children practice skills needed to recognize and understand spatial relationships, operations, numeracy, measurement, and patterns. Kodo is so pleased to introduce this exclusive Kontu STEM Blocks Classroom Set to the education market.


  • 5 x 1-tray
  • 2 x 2-tray
  • 2 x 3-tray
  • 2 x 4-tray
  • 2 x 5-tray
  • 1 x 10-tray
  • 57 x wooden bits (the round discs)
  • 8 x activity cards
  • 18 x number/operator cards

Note: A tray is named for the number of bits that fit into the tray. So a tray with three slots on one side is called a 3-tray.

Made from sustainably-harvested rubber tree wood

Appropriate for ages 3+