Little ones will combine playing and learning with this set of 80 translucent pipe builders that can be used in versatile ways. Connect these translucent, plastic tubes to create unique structures, use them with an LED light table as an LED light table accessory to see how colors interconnect with each other, or use these with the sand and water table to create water runs. By building structures and seeing how colors connect, children will enhance problem-solving skills and start to understand cause-and-effect in nature. The unique shapes will interest kids and they will ask curious questions about what the shapes are in this set. The bright colors will excite little eyes, and they will continue to want to play with this during playtime. We recommend this set of translucent pipe builders for children ages 3 years and older.