Super Bouncy And Crazy Fun, West Paw’s Treat-dispensing, Puzzle Dog Toy, Rumbl, Encourages Healthy Play. Rumbl's Unique “fish Trap” Opening Makes For Easy Loading Yet Keeps Food Inside. Doubles As A Slow Feeder: Large Fits Two Cups Of Kibble, Small Fits One Cup. Superior Durability And Hollow Construction Make This Puzzle Toy’s Springy Material Heaven To A Dog’s Chompers While Its Playful Wobble Adds To The Excitement And Increases Engagement.

Sizing Recommendations: Choose A Small Rumbl For Small Dogs, (typically Less Than 40 Lbs) And Large Rumbl For Medium And Large Dogs. Depending On The Breed.

Size:
Small - 3.5"
Large - 4"