Rebecca Felix 
Body Oddity Projects 
Floating Arms, Balancing Challenges, and More

Step away from the screen and learn science in the real world. Discover amazing tricks of the human body with these hands-on projects like optical illusions, involuntary movement, and balance challenges. Step-by-step instructions and photos guide readers through each activity and Science Takeaway sidebars explain the science behind the results. All projects use common materials found around the house.