Pipsqueak

Pipsqueak or Pip for short, is a small bar-ba-loot (a type of bear) with a white spot on his chest, who appears in the The Lorax.

Personality
Once the Once-ler came to the forest and fed him and the other animals with marshmallows, the young bar-ba-loot came close to him. When the Lorax came to the forest, Pip was the first of the animals to help the Lorax place stones around the tree stump.

When the Lorax and other animals place the Once-ler bed into the river, Pipsqueak got stole away on it; when the tried to rescue with one of the Truffula Trees, he chose the hanging fruit over the Lorax. When the Once-ler woke up and were about to go over the waterfall, the Once-ler grabbed and placed Pip close to him as they prepared for "the end". After the two the saved, Pipsqueak came up to him, as to say "thank you" for looking out for him on the river and after the Once-ler promised to cut down anymore trees; Pip grew closer and started to hang around him. But after the Once-ler's family came to the forest and his greed got the better of him, he started to "mistreat" the small bar-ba-loot.

After the last tree was cut down, he and the other animals left their destroyed home, in hope to find another hope. The Once-ler had tried to get Pipsqueak to stay with a marshmallow, but he was too upset and angry for what he had done to his home and left with the others.

A bar-ba-loot resembling Pip appeared on Page 10 of the original Lorax book, marking a cameo.