A Mad Scientist"s Guide to Messy Mixtures. It"s loads of fun. This collection of terrific (and safe) experiments will have you creating marvelous messes, making awesome discoveries and shouting "Aww! Cool"! when you observe some of the craziest chemical reactions around. Это и многое другое вы найдете в книге Crazy Concoctions: A Mad Scientists Guide to Messy Mixtures (Jordan D. Brown)