The classic water wiggler in a fun and colorful sea life design! Water Wigglers are a fun sensory toy. They are water-filled tubes that are hard to hold - they squirm and slip out of your grasp as you squeeze them. This deluxe sealife style measures 5 inches long, is made of blue translucent material with a printed bubble design. Inside, there are fish and a turtle swimming in a sea of sparkles. Safe and non-toxic.