promotional gift easy to creative any shape eco-friendly gift made ... cornstarch and food coloring, it is eco-friendly, and easy to creative anything you imaged, such as number, letter, annimail ... stick on wall, paper, glass. It is very easy to clean, just need wet some water, they can be ... it is also in low price. Catch the opportunity to make money.Certification: CE EN71 ASTM OECD 208 209 Four designs ...