Squigz are suction construction! Squigz build, bounce, and stick to almost any surface - even glass! They're super flexible and can be made into anything your imagination comes up with: vehicles, robots, animals, jewelry and more. They make great bath toys, too. Part of the fun is hearing them "POP" when you pull them apart. The high-quality silicone-rubber suction cup connectors come in eight different shapes. Squigz has won numerous awards: "Best in Play" International Toyfair 2013, Parenting Magazine Best Toys for Kids Award Winner 2013 - ASTRA Parents' Choice Approved Award 2013 Major Fun Award 2013 - Toys, Family, Creative Oppenheim Toy Portfolio Gold Award 2013 For ages 3 and up. Children of all ages love Squigz!