Description These empty balls are made of plastic material, safe and durable for use, not easy to fade, creak or deform, can serve you for a long time. Provide you enough quantity and rich colors for meeting your different needs, bring you more conveniences. Features -Color:Random Color -Material:Plastic -Size:4.50X4.50X4.50cm/1.77X1.77X1.77in - Round fillable balls are smooth in surface, comfortable to touch, safer for your teens to use in your daily life. - These empty balls are fillable, you can fill them with playthings, small gifts and other party favors. - Perfect fillable balls for Easter party, birthday party, classroom prize, DIY crafts and much more. - This is lovely in look, simple and practical in use, give you a pleasant playing experience. - Made of safe plastic material, high-strength and wear-resistant, support long term use. They are reusable. Round fillable balls are smooth in surface, comfortable to touch, safer for your teens to use in your daily life. These empty balls are fillable, you can fill them with playthings, small gifts and other party favors. Perfect fillable balls for Easter party, birthday party, classroom prize, DIY crafts and much more. This is lovely in look, simple and practical in use, give you a pleasant playing experience. Made of safe plastic material, high-strength and wear-resistant, support long term use. They are reusable.