Challenge 1st Grade: Addition and Subtraction Calculation Master. The power turns on. I will send it in its current state. Red educational toy, Benesse. Comes with box and instructions. - Brand: Benesse - Color: Red - Type: Educational Toy - Accessories: Box, Instructions The box has some damage. There are no particularly large scratches, but it is a used item, so please understand. Popular keywords: Kodomo Challenge