Erica Stolan I think this would make a great math center for like kindergarten or first grade. It not only involves math and counting but if the teachers uses the tweezers as well it can help students develop there dexterity and motor skills.
This set has six hands-on centers for teen numbers in kindergarten. Great activities for math stations! These are good ideas to get started with teen numbers. The links with the number bonds might be super helpful.