Satisfeito com qualidade, design e funcionalidade.
20-bead abacus - Educational toy for toddlers and elementary school children
Product Details
This is an abacus purchased on Amazon.
As it has been stored at home for a long time, there are minor scratches and dirt. (There is noticeable dirt on the bottom. Please refer to the photos.)
* This abacus is from Learning Resources, loved in over 80 countries worldwide. It's a math learning tool that helps understand the concepts of carrying over and borrowing in calculations.
* This abacus allows for visual understanding of calculations from 1 to 10, and carrying over calculations up to 20. It's a convenient size for early math learning for preschoolers before entering elementary school.
* Product Dimensions: Approx. Width 22.4cm x Height 6.7cm x Depth 5.7cm
* Recommended Age: 5 years and up
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.




