Reversible math board for kids - makes learning math and counting fun!
This wooden set includes:

• 10 two-sided (reversible) cards with numbers from 1 to 20.
  
• 20 handmade felt balls.
  

How to start?

Easy!..Put a card with numbers on the tray and your child must put as many balls into the holes and go from there! On the back of the board are trays with plus and minus signs to create exciting and simple math tasks.