The puzzle is produced by Qiyi and is of good quality. Qiyi Snake has a mechanism that allows the pieces to click together and hold the shape you create. The puzzle is very durable and can withstand bending. Qiyi Snake is available in several sizes. Click here to get to get to the 24-piece version. Click here to get to get to the 48-piece version.
QiYi Snake (72 pieces)
Qiyi Snake is a puzzle where only your imagination sets the boundaries! Using the 72 movable links in the chain, you can transform the puzzle into thousands of different figures and shapes. The puzzle is a perfect pastime for anyone. It now also comes in a DNA version!