16 Fun Experiments – The science kit for kids includes 16 fun and exciting experiments. These include fruit batteries, sugar crystals, and volcano science kits, which children love. Using this toy, children can exercise their hands-on ability and learn new skills. Using simple experiments, children learn about the chemistry secrets of the kitchen: what happens when vegetables change color, how fruit reacts chemically, how detergent destroys, what happens when yeast ferments, what happens with liquid layering, and what happens when Oobleck forms. As a result of this JOYESTER kit, the child’s mind is challenged, while he or she learns about science subjects in a fun way. This is the perfect JOYESTER project! JOYESTER stands for Science, Technology, Engineering, and Mathematics.