-Made from non-toxic material, non-recycled and non-PVC plastic, BPA-free, phthalate-free and lead-free with no chemical smell -Each ball measures designed to fit a child's hand without being too big or too small -Build motor skills, eye-hand coordination and color recognition -Convenient Storage – Can be fold easily for easy and compact storage -Lightweight - which makes it possible to move around, to the backyard, to friends house, to camping and anywhere you like -Great workmanship - Ensures the smooth surface of the tent, no streaks or lint, completely safe for kids.