Ingenious maker builds underwater maze to entertain his brilliant pet octopus (video)

Ingenious maker Mark Rober, best known for his backyard squirrel obstacle course and porch pirate glitterbombs, has now built an underwater maze to entertain his brilliant octopus.

'This is my pet octopus named Sashimi,' Rober explains. 'And this is a vault filled with all her favorite food. — Read the rest