Puzzle Party Favors for Kids/ Classroom Rewards: Makes an excellent party favor items to give away at your next birthday party for your kids. As party favors, goody bags fillers, Christmas stocking stuffers, and classroom prizes, much fun. Made of Plastic, non-toxic, tasteless, eco friendly, harmless to human and environment. Durable, smooth, anti-pop, tight enough to hold the shape very well. Various Shape Magic Snake Cube Toys: Best fidget snake cube bulk toys that you can turn it into a straight line, snake, dog, stair or other imaginative shape by rotating the triangle blocks of snake cubes, bring challenges and fun to your fingers and brain. Builds Fine Motor Skills: Eye and hand coordination skills, problem solving skills and expands the mind while sharpening your powers of deduction. These geometric cube puzzles can be manipulated into a wide variety of shapes and objects. 100% Guarantee: We are full of confidence in our products and unconditionally guarantee the service life of these products. If you have any questions, please contact us. We are happy to help you at any time.