The Pet Vet is a funhouse that costs 100 Kibble and gives a reward of 20 Kibble. In addition, there are three tappable areas on this funhouse - a trampoline, spinner, and slide. Each of which give up to 10 Kibble when tapped.
Taking care of the pets is a popular theme in the game. In the toy line its mostly the houses that are popular. There is a hospital called the Get-better center that includes a puppie and a gecko.  It is a collector item and prices go crazy, up to 649 dollar. 
Pets who asks for a Pet Vet Edit
Quest for which you have to buy this funhouse Edit
- Russell Ferguson - Get pet vet