This is a stress relief toy that is multifunctional to train your concentration.Fun for all ages, from children to the elderly. Size: 5.7 x 0.4 inches (145 x 10 mm); Packaging Standards: L6.9 x W2.2 x H0.9 inches (175 x 55 x 23 mm); Weight: 3.2 oz (90 g); Material: Metal, with magnetic; Package Quantity: Pen body, pole, 6 balls (sizes vary), pen cap (attached to the nib.Open the pen case and remove the cap of the tip before writing)

HOW TO PLAY: Some of the riggers have strong magnetic balls on both ends, so the pen body can be easily sucked and rotated; some of the balls (larger ball next to fingers) have strong magnetism, which can easily be sucked and rotated.

You can mix and match different shapes with a pen body, a stick with magnetic ball on both ends, or a large ball with magnets.You can freely develop your own ideas.

It can be hung in your clothes pocket or backpack string as decoration. Comes packaged in a storage case, making it a perfect gift.Recommended as a gift.