The products are made of , ABS plastic.Sturdy and bright good for early childhood development.Small part are only used 3 years and up .The tools kits are great to enrich a child’s imagination and creativity. These are early learning classrooms, daycare or just for fun. Exceptional quality and value. Created by experts for use at home or classrooms. These sets are great for adding detail to creations. Features - ColorAssorted Color - Material: Plastic. - Size of package: About. 16x18 cm. - Great gift choose for kids,Enrich child’s imagination Easy-grip, Great for Hours of fun. Just use your kids imagination to play ! - To cultivate children’s hands-on ability and imagination. - 11 patterns for children to play and spend a few together. - Created by experts for use at home or classrooms. Enriches a child’s imagination. for early learning classrooms or daycare, or just for fun. - Exceptional quality and value. This set is great for adding detail to creations. - Great stress reliever for adults and children. - Perfect for creative play with easy-grip, great for hours of fun. Package list: 11 x kids color mud kits