巨型站立式数数盘由100个不同颜色的圆珠组成，在操作游戏过程中能训练幼儿手眼协调能力及培养分类、排序等认知技能，同时它还是辅助幼儿完成物体量概念学习的好材料及思维训练的好工具。 产品颜色亮丽、滑动自如，直观示范效果良好，是一款适用于幼儿园教师与幼儿共享的数学教学活动工具。
This giant freestanding abacus is made of sturdy European beech wood and heavy duty stainless steel bars. The 100 colourful beads provides different play options encouraging developments on number sequencing skills, fine motor skills, interaction skills and etc.
