... 1. Jumping clay is a funny and educational toy for kids. 2. Non toxic, pass internaitonal standard. 3. Special clay for ... for kids to create their ideas by hands.Jumping Clay is a good DIY item for children and ... is PP. More safe for your choice.Shin Dorn jumping clay pass ASTM I, II, III, NO toxic.Shin ... Dorn offer four colors clay for your refenence, blue, yellow, red. green.Shin ...