PU Stress Toy 1.Promotional PU Round Stress Ball; 2.Safe material nontoxic and soft, 3.Suitable for all ages, 4.stress rele 1.Material: PU;2.Safe material: non toxic and soft for child3.Different styles and colors available,can preduce as customer's design. OEM order are welcomed4.Glossy surface, Bright colors5.Solid with hand feel, Squeezable6.Various shapes available,accept small order and ...