The item in the image is a beginner/toddler model abacus from Tomoe Soroban, a long-established Japanese manufacturer. Features: Material and Design: The beads are made of plastic, making them lightweight and easy to handle. Number of Digits: This model has a compact 15-digit size, suitable for carrying around and home study. Visibility: The white beads and the contrasting black frame make the numbers easy to read. Thank you for viewing. Please consider purchasing with the understanding that this item has been stored at home for a long time and is a used item. Please inquire about price reductions via comments. I would appreciate it if you could judge the details by looking at the images. Thank you.