A blind dog that once struggled to move around the house can walk with confidence again thanks to his custom made device.

YouTube user Zepharis's dog Buddy has cataracts and is blind. Her fiancé created a harness with a bumper attached to it to help Buddy move around without walking into anything and hurting himself. The device is appropriately called the "Bumper Buddy." 

Watch buddy move around the house wearing his brand new "Bumper Buddy."

Since posting the video last week, it's gone viral with close to one million views. 

The fiancé originally posted his creation to Reddit with instructions on how to make your own. 

If do-it-yourself projects aren't really your thing, you can buy a pre-made version for your pet here and here