About product and suppliers:
            1,278 china teaching aid products are offered for sale by suppliers on Alibaba.com, of which other toys & hobbies accounts for 41%, medical science accounts for 6%, and educational equipment accounts for 1%. 

A wide variety of china teaching aid options are available to you, such as medical science, physics, and mathematics. You can also choose from other educational toys china teaching aid

There are 1,011 suppliers who sells china teaching aid on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, Taiwan, China, from which the percentage of china teaching aid supply is 99%, 1% respectively.