There's something about science that brings dads and kids together. (Think of the number of dads you see at the average PTA/PTO meeting. Now think of the number of dads you see at the science fair.) Our reviewer said he put this CD into his car and his 5-year old daughter was already singing along before she even got her seatbelt buckled. A very clever way for kids to learn about sound waves, Newton's three laws of motion, and all the things George Washington Carver made out of peanuts. And hey, dads will learn a lot too.