SENSORY DINOSAUR EGGS Fill 5 Eggs (we used plastic Easter Eggs) with objects that increasingly get heavier (we used a cotton ball, bouncy ball, miniature dinosaurs, magnet balls, and a rock.) Pass the eggs around so the children can feel the weight of all 5 eggs. Have the children then “hatch” the eggs and lay all objects out on a table. As the children pick the objects up and explore them, … [Read more...] about Dinosaur Theme: Sensory Dinosaur Egg Experiments in Preschool!