* Dinosaur ( Sung to Twinkle twinkle little star) Dinosaurs lived long ago, Some swam, some walked Some flew, you know. Some were very big and some were small, Some were gigantic, very tall. Dinosaurs lived long ago, Some walked, some swam, Some flew, you know. Dinosaur Habitats Set out rocks, plastic plants, toy dinosaurs and boxes of dirt or wet sand. Let your children arrange the rocks, plants, and dinosaurs in the boxes to create dinosaur habitats. Matching Fossils and Bones Wash and air-dry a collection of chicken, beef, and pork bones. Push the bones flat into clay, then carefully remove them to leave a fossil like impressions. Allow the clay to air dry. Set out clay and bones. Let your children take turns matching the bones to the appropriate impressions in the clay. * You can make a stegosaurus hat from 4 large paper plates. The children paint the outside of each plate. When this is done, staple three of the plates together at the inside fold of the plates. The final plate is folded and placed in the opposite direction for the head plate. Attach yarn to this plate and the kids can be stegosaurus.