Features:
1)Build anything which you can imagine，like 2-D or 3-D objects.
2)Not only just a toy，you can use these balls to make jewelry or fun creations
such as flowers，leaves，ball，pyramid，etc.
3)This product are balls with excellent technology，it is not easy to fade after using. Can stand Long- lasting friction and strong antioxidant ability.
4)Perfect for testing your mental skills and challenging your patience.
Note: Prohibit to eat.

Specifications:
.Quantity: 216Pcs
.Color: silver
.Diameter: 5mm
.Magnetic Ball Weight: 120.0g
Package Included:

1) 3mm×216 Magnetic Ball - Silvery
2) metal Box

Packaging Details
Unit Type : set
Package Weight : 0.140kg (0.33lb.)
Package Size : 10cm x 8cm x 5cm (3.94in x 3.15in x 1.97in)