Little Passports Science Junior - 2020 Optical Illusions - SEALED

These fun, hands-on experiments give kids a head start by developing a lifelong interest in science, technology, engineering, and math. Entice your child to develop a love of science, and a lifestyle of exploration, and focus on hands-on experiments and projects with step-by-step instructions that result in hours of discovery and fun for both of you. Your child will learn how to build a zoetrope...