This is a wonderfully written, scientifically sound, and beautifully illustrated book that helped me introduce some mind-bindingly awesome concepts to my four-year-old. Science is like magic, but real. - Anthony V., middle school physics teacher. Now in a bilingual edition EnglishSpanish. The first in a series of STEM storybooks for kids Introducing the wonders of science with this easy to understand exploration into general relativity that begins on a backyard trampoline. Join Finn Remy as their simple ball game takes a frustrating turn and papa's explanation does not quite make sense. To answer their question, the trio plus chicken in a clever disguise launch into space as astronauts to discover the effects of mass on gravitational forces. The juxtaposition of Earth and moon provides the explanation. Lit against a backdrop of stars and planets in our solar system, this beautifully illustrated book will take you on a cosmic adventure full of imagination. For ages 4-10. The two adora