This set of 24 Stretchy Pop Tubes is a great beginning STEM product that is fun for all children to use. To use, simply stretch out the tube and push it back down for sensory fun. The ends can also be connected to make longer chains and other fun designs. They come in a convenient plastic container that locks closed. The tubes sturdy, plastic nature makes them easy to clean and sanitize.

• INCLUDES: 24 Pop Tubes that stretch from 9" to over 27" long. They stretch to three times bigger. You get four each of color; red, orange, yellow, green, blue, and purple.
• CONVENIENT STORAGE CONTAINER: This set comes with a plastic, locking storage container for easy clean-up and easy storage.
• SOCIAL-EMOTIONAL FIDGET: These tubes are fun to stretch and push back together. They create a popping sound when being manipulated.
• BUILD FUN DESIGNS: These tubes connect at the end and can be twisted and manipulated to create fun designs.
• EASY TO CLEAN: The tubes sturdy, plastic nature makes them easy to wipe clean and sanitize.