Wooden abacus, five beads, 21 digits, used Width: 30.5cm x Height: 1.8cm x Depth: 6.8cm *Measurements are approximate. The beads are a little stiff in some places, but usable. This is a Showa-era retro abacus. I hope it can be used as interior decoration or as a practical item (*^^*) Please refrain from purchasing if you are concerned, as it has been stored at home for a long time. Thank you for your understanding and cooperation m(_ _)m