[Name]: leaking device 

  [Material]: plastic 

 [Specification]: Bone shape: 11*4.5cm (for cats)                  

Small tumbler : 8.5*6cm (suitable for cats)                  

Large tumbler: 13.5*9.5cm (suitable for all breeds) 

 [Weight]: Bone shape: about 44 grams, small tumbler: about 86 grams, big tumbler: about 263 grams