Burrobots are Sonic the Hedgehog brick-built figures first introduced in LEGO Dimensions in 2016 before physically debuting in 2025.
Background
The Burrobot is a recurring enemy in the Sonic the Hedgehog series. They are mole-based Badnik models created by Dr. Eggman which first appeared in Sonic the Hedgehog (1991). Using their drill-like nose, they launch surprise attacks from underground.
Burrobots are seemingly loosely based on European Mole. They have a blue body consisting of a round torso and a large head with round black eyes, grey disks for ear pieces and a large grey cone-shaped drill bit for a nose. On their head they wear a yellow hard hat. Their chest is grey, their shoulders are yellow and round, and their two arms are grey with three sharp fingers on each hand. As legs, they have tracked wheels on each side, which runs between two wheels; one is small and one is bigger.
Burrobots in Sonic the Hedgehog 4: Episode I are more detailed. The ear pieces have red bottom placed screws and their tracked feet have an elastic bands between their wheels. In Sonic Lost World, they wear yellow goggles while digging.