Bing, Bam and Boom are adolescent male Thunderdrum who first appeared in "Bing! Bam! Boom!".
Bing is light blue/green, Bam is blue and Boom is purple. They are found by Thornado, Stoick the Vast, Toothless and Hiccup Haddock, who promises his father he can train the Thunderdrum babies. However, the kids fail and they leave the children on Dragon Island, only to find that they are not welcomed on Dragon Island any more than they are on Berk.
Instead, Thornado remains in the wild while parting ways with Stoick.
Trivia[]
- Ruffnut and Tuffnut were the ones to give Bing, Bam and Boom their names.