Scientific Explorer Ice Age Creator Kit Be a master of weather and time travel Create a tundra of ice and snow See how dinosaurs became extinct before your very eyes Includes crystal liquid, crystal and snow powder, 2 crystal tree trunks, ice putty, measuring cup, pipe cleaner, stir stick, base and Wooly Mammoth Recommended for children 7 years of age and older Be a master of weather and time travel Be a master of weather and time travel See how dinosaurs became extinct before your very eyes Includes crystal liquid, crystal and snow powder, 2 crystal tree trunks, ice putty, measuring cup, pipe cleaner, stir stick, base and Wooly Mammoth Recommended for children 7 years of age and older