1.High-quality It is designed to be taken apart, reassembled and used over and over again, so you can reconnect and use them after disassembling them. 2.Decompression Toys Help keep the kids focused or help them calm down as adults play with them. Twisted rope decompression toys also help smokers quit smoking. 3.Multifunction Helps develop the observation, attention and cognitive skills of children of all ages. It can also stimulate children's imaginations and promote their physical and mental development. 4.Easy to useCreative finger hand tangles, twist it in any direction that allows any movement. If you accidentally pull two of the segments apart it's easy to snap them back together, they work as usual, and difficult to break a piece. 5.Perfect Gift Easy to carry, small, simple and fun, for travel, party items, freebies, schools, relaxation, great to share with your family and friends.