It only takes a minute to solve these mysteries! This book set includes: One Minute Mysteries: 65 Short Mysteries You Solve With MathThese aren't your average math problems... Each minute-long story introduces an engaging mystery that can only be solved with math. The brainteasers are entertaining, but, even better, their real-world connections help kids see math concepts as approachable, learnable, and solvable. The brainteasers help support literacy, problem-solving, and deductive reasoning skills, while exploring essential math topics. A fun way to develop deductive reasoning skills and discover the joys of math! One Minute Mysteries: 65 Short Mysteries You Solve With ScienceNot your ordinary science book, these mysteries make science fun! Try your hand at dozens of science mysteries (with solutions included) that will keep you entertained--and eager to learn more! No tools or special equipment required, all you need is a willingness to have fun. This entertaining and educational book is great for kids, grown-ups, educators and anyone who loves good mysteries, good science, or both!