Explore a world of color, fun, and developmental benefits with Loulou Lollipop's Stacking Cups - Rainbow toy set. This vibrant and engaging toy set is designed to stimulate your child's imagination while improving their motor skills. The cups can be stacked, sorted, and nested, offering endless play possibilities. Crafted with safety and longevity in mind, this toy set is a testament to Loulou Lollipop's commitment to creating responsible products. Perfect for gifting or adding to your child's playtime collection. 100% Platinum-Cured FDA Food Grade Silicone Tested Safe and Compliant BPA, Phthalate, Lead, Cadmium & PVC Free Non- Toxic All U.S. orders ship from our U.S. warehouse. No cross-border transaction fees or additional tariffs.