Protects children from choking hazards.
If lid closes fully, then object is considered a small part and can present a choking hazard.
Small Object Tester
The KidCo® Small Object Tester helps to protect children from choking hazards. Parents can place the item they are questioning if it poses a choking hazard to their child into the small parts tester. If the lid is able to fully close then it is considered a small part and could pose a choking hazard.