Features: Boosts Math Abilitiesecond: This 24 point learning machine features 1300+ math troubles to improve calculation abilities and logical thinking through fun mathematics games, suitable for kids old 6+. Transportable & Direct current Usemail: Compact plan (15x14x5cm) with thin polystyrene construction creates it excellent for on proceed learning home, school, otherwise during travel, requiring denial arrange. Multiple Challenge Modesecond: Proposals tiered difficulty levels, prize manner, and ladder manner with smart algorithms to stimulate problem fixing abilities for children and youths. Safe & Permanent Substancemail: Constructed of not deadly, green polystyrene for frequent use, ensuring child security while being simple neat and maintain. Participatory Learning Tool: Encourages parent child connection through cooperative gameplay, fixing modern families' lack of allocated activity time while fostering collaboration. Specifications: Substancemail: polystyrene Sizemail: 15x14x5cm Characteristicsecond: Color scheme simple carry, various colors Technical parametersecond: Constructed in 24 point game algorithm｜Rechargeable battery power supply｜LED display Utilization circumstancesecond: Family education｜Classroom teaching｜Parent child participatory games Package Includes: Learning machine×1 note: Pay attention to the storage methods.