INCLUDES 1 FIDGET - This large fidget is a simple fidget that twists and turns in endlessly. The fidget is made up of 20 bright colorful plastic balls that are connected by pivoting joints. You can twist and turn the spheres to change the shape of the fidget. It can go from a blob to a ring with a simple turn. This infinity puzzle is so fun it is difficult to put down. Makes a moving desk sculpture. Each of the 20 balls is .75", and together is about 4.5" wide x 3".