Warning: Engineers at Play! Design & build your own eco-friendly, solar powered & motorized playspace. Build a colorful slide, design a swing with momentum and have fun with a vibrating sled. Experiment with a solar panel and build a motorized spinning merry-go-round. Solve a science mystery using science tools. Become a science detective and help solve the camp mystery using fingerprints, chemistry & DNA testing. Curious minds want to know!