Science Maker Book

Beattie explores the science behind more than 40 activities that utilize common household items. A Mobius strip and invisible ink are among the “Mysterious Makes,” while “Noisy Makes” include a shoebox harp and a coat hanger bell. Readers can get their hands dirty in “Messy Makes” by crafting a vinegar volcano and drawing with chocolate as it transitions from a liquid to a solid. Beattie succinctly introduces each scientific concept behind the projects: “Adding soap increases the surface tension and makes the water more ‘elastic’ so that bubbles can form, trapping air inside.” An engaging and straightforward maker’s manual. Ages 8–11. [em](July) [/em]