【Gakken】 This is the Digital Multiplication Table Memorizer! ✴︎ Why not let your child learn the multiplication tables, which all children study, while having fun with a game? ※ Press the yellow lever to have multiplication problems appear randomly via a roulette. ※ No batteries required; the answers to the multiplication tables are displayed digitally. ※ All buttons and the roulette have been confirmed to be working. - Brand: Gakken - Model: Multiplication Table Memorizer - Color: Mint Green - Function: Multiplication practice board - Size: Approximately 31cm x 24cm - No batteries required There are scratches as shown in the photos m(__)m Please purchase only if you understand that this is a used item and a children's product.