sentences:  Doozers spend much of their time busily constructing all manner of scaffolding throughout Fraggle Rock, using miniature construction equipment and wearing hardhats and work boots.Doozers build their constructions out of an edible candy-like substance (manufactured from radishes) which is greatly enjoyed by Fraggles.This is essentially the only interaction between Doozers and Fraggles; Doozers spend most of their time building just for the sake of it, and Fraggles spend much of their time eating Doozer buildings which they consider delicious.