Amfyn Pack Of 2_Gyro Bowl – Spill-Proof Rotating Fun Bowl for Kids (Color: Assorted )With such creative design, it's surprisingly easy to clean. Just wash it gently in warm water or put it in dishwasher. Adjusts to the normal position, even if the kid twists, tilts, or tries to turn the bowl, so, making it easy to train the baby to eat without an elders help. Even the design is so creative,you still can clean it easily. You just wash by Hands.