Pipsaps were poisonous fruits found in the Deepwoods which would shrink those who ate it. The more fruit an individual ate, the smaller they became, until they eventually disappeared completely. They were mentioned in Beyond the Deepwoods when Twig was very hungry, but couldn't eat things off trees as he didn't know if they were poisonous or not.


  • Pipsaps seem similar to the mushroom from Alice in Wonderland that caused Alice to grow or shrink when she ate it.