Set Of 12 Colorful Sensory Fidget Stretchy Strings

• 12 Pieces 6 Colors -- Coming with 12 pcs toy stretchy string, in colors: Yellow, orange, green, blue, purple, magenta. The size in completely relaxed status is long 250mm (about 9.9 inches), diameter 8mm • Skin-friendly, Durable, Healthy materials -- Made of high quality special formulated soft materials. Good touch feeling, good elasticity, very strong, not easy to be break. It is healthy material, BPA free, odorless, non-toxic, hypoallergenic. • Perfect Gift -- Our stretchy string toy is a good choice to gift to kids or teenagers. They can use the toy to exercise color discrimination, exercise hands-on ability, relief stress and practice concentration. • Imaginative toy -- Also children can use the string toy to creative different patterning. Teachers and parents can use the stretchy string toy to exercise kids imagination, develop intelligence.