This is Tumbles, the puppy who unfortunately was born without front paws.
Tumbles had a sad life for his first few weeks as a dog with disability, but his life has turned around since some humans stepped up and helped him.
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They gave Tumbles a customized wheelchair so he could move around. More wheelchairs will have to be made as the dog grows. Thankfully, this dog is given another chance in life because some good samaritans built him a wheelchair.