Made For Kids On The Fun Days Spent Splashing In The Water,The Bestway Hydro-Swim Squiggle Wiggle Fish Dive Toys (3 Pieces) Offer A Variety Of Entertaining Toys To Take To The Pool Or Bathtub .Kids Can Throw Them In And Watch Them Sink To The Bottom Before Diving In After To Retrieve Them .Plus, They Are Even Recommended By Swimming Instructors To Work On Their Developing Motor Skills, Along With Hand-Eye Coordination .