Big Bag of Backyard ScienceDid you know there is a whole world of science right outside your door? With the included tools, you can turn your backyard or local park into a whole lot of fun. In this kit you will get a close up look at nature, harness the power of plants, experiment with air and energy and make things fizzle, pop and explode. Ages 8 + Features Come explore your backyard and learn about the science around you This kit includes 50+ activities to encourage your kids