Robert E. Wells
Robert E. Wells is one of my favorite math and science authors. He writes hilarious books in easy-to-understand language so each member of your house can grasp concepts like speed, size, time, infinity, levers & pulleys, and much more. Our favorites are Is A Blue Whale The Biggest Thing There Is?, Can You Count To A Googol?, How Do You Lift A Lion?, What’s Faster Than A Speeding Cheetah?, and What’s Smaller Than A Pygmy Shrew?