Mini Beasts Habitat Discovery Set - 15 PiecesGet your hands 'dirty' in the imaginative and discovery sense with this wonderfully creative Minibeasts Habitat Discovery Set. A beautiful wooden 15 piece habitat discovery resource. Made up of caterpillars, beetles, spiders and worms to name a few, children can move the pieces about Nature's homes, with this high quality wooden set. Minibeasts are small animals without backbones. Insects, spiders, snails and worms are common types of minibeasts.