Learn addition facts to twenty with this durable ‘pop and learn’ addition board. Addends one to ten are represented on the vertical and horizontal axes with the correct sum presented in the corresponding bubble. Pop bubbles as you practice and solve the equation. Bubbles on the reserve side are blank and can be used for creating visual addition examples.
|6 – 8
|1 – 3
WARNING: CHOKING HAZARD-Small parts. Not for children under 3 years.