Childcraft’s Preschool Science Kit allows kids to explore the scientific concepts of magnets, plants, colors, senses, and magnification while exploring the world around them. Items include bug viewers, root viewers, modeling dough, rain stick, color mixing glasses, color mixing paddles, child-safe magnifying glass, shape set, outside sounds listening game, magnetic wand, magnetic marbles, instant snow, and mirror. Items may be substituted based on availability. Best for ages 4 to 8.