Gachapon Empty Capsules - Non-Separating Type Blue: 4 Green: 5 Yellow: 3 White: 4 Total: 16 Diameter: Approximately 4.5cm Please note that there may be some error due to amateur measurement. These are empty capsules from gachapon machines, after the contents have been removed. They are the type with two fasteners. There was no tape applied, so there is no stickiness. There are no cracks, but there may be minor scratches from being in the gachapon machine boxes. Please understand this before purchasing. There are no smokers or pets. Instant purchase is available.