Libros de Bobby Mercer
The Flying Machine Book: Build and Launch 35 Rockets, Gliders, Helicopters, Boomerangs, and More Calificación: 5 de 5 estrellas5/5Junk Drawer Chemistry: 50 Awesome Experiments That Don't Cost a Thing Calificación: 4 de 5 estrellas4/5Junk Drawer Physics: 50 Awesome Experiments That Don't Cost a Thing Calificación: 0 de 5 estrellas0 calificacionesThe Racecar Book: Build and Race Mousetrap Cars, Dragsters, Tri-Can Haulers & More Calificación: 4 de 5 estrellas4/5Junk Drawer Algebra: 50 Awesome Activities That Don't Cost a Thing Calificación: 0 de 5 estrellas0 calificacionesThe Robot Book: Build & Control 20 Electric Gizmos, Moving Machines, and Hacked Toys Calificación: 4 de 5 estrellas4/5ManVentions: From Cruise Control to Cordless Drills - Inventions Men Can't Live Without Calificación: 0 de 5 estrellas0 calificacionesHow Do You Light a Fart?: And 150 Other Essential Things Every Guy Should Know about Science Calificación: 4 de 5 estrellas4/5Quarterback Dad: A Play by Play Guide to Tackling Your New Baby Calificación: 0 de 5 estrellas0 calificacionesJunk Drawer Biology: 50 Awesome Experiments That Don't Cost a Thing Calificación: 0 de 5 estrellas0 calificacionesJunk Drawer Geometry: 50 Awesome Activities That Don't Cost a Thing Calificación: 0 de 5 estrellas0 calificaciones