MATERIAL: High quality plastic material, safe and non-toxic, odorless and durable DESIGN CUP DESIGN: Designed with suction cup, easy to install fish feeder MULTI-USE: It is suitable for feeding fish and red worms REUSABLE and DURABLE: it can be used repeatedly and durable for long-term use Features: High quality plastic material, safe and non-toxic, odorless and durable. Designed with suction cup, easy to install fish feeder. Comes with the scale, convenient to use the aquarium feeder. It is suitable for feeding fish and red worms. Reusable and durable: it can be used repeatedly and durable for long-term use. Specifications: Material: plastic Size: Approx. 6.3 * 6.3 * 6.3cm / 2.48 * 2.48 * 2.48in Color: Black + White Weight: Approx. 69g / 2.43oz Remarks: 1. Please allow 0-2cm error due to manual measurement. Thank you for your understanding. 2. The monitors are not calibrated in the same way, the color of the item displayed in the photos may be slightly different from the real object. Please take the real one by default.