Material: The sticky ball tapes are made of tape, with high tensile strength, good barrier performance. Bright Colors: The funny sticky ball tape is in highly transparent, the color is pretty and bright. You can use different colored tape to stick balls of different colors together, make bigger sticky balls or you can mix different colored sticky balls. Funny Toys: The sticky ball width is 4cm, easy to play with, but you need to be patient, slowly pull the tape off, first form a small ball, and then repeat the steps to get a bigger ball. Various Funny Play Ways: You can also make solid balls, rainbow balls, water balls, wrapped foam balls and other ways as you go. The sticky ball rolling tape not only is a relaxing toy, but also exercises hands on ability. Wide Use: The sticky ball tape is suitable for kids and adults, can help improve attention, and bring you more fun in your life. Specification: Material: Tape Size Chart: Width: 4cm/1.57inch Length: 20m/787.40inch Package Includes: 1 Roll Sticky Ball Tape Note: Please allow slightly errors due to manual measurement and different monitors.