How Do You Count? (1963)

观看次数588
8.0
谢谢,您的投票已被记录,我们将会更新游戏评分。
已经添加到了您个人资料收藏中。
视频说明

An animated film about counting in various number systems. Visual patterns are used to organize objects into groups and groups-of-groups to establish the relationship between the objects being counted and the digits in the numeric count in different number bases.

插件 10 八月 2016
评论