This is a blue and yellow plastic abacus (with a box). I used this when I was in elementary school. I am selling it to declutter. The name sticker is peeling off. Please purchase only if you don't mind. Otherwise, it's quite clean. Size: Approximately 6.5cm (height) x 25.5cm (width) x 2cm (thickness) I will pack it carefully and ship it via Yu-Yu Mercari delivery. #abacus