This product is scientific experiment toy kit specially designed for children. A variety of laboratory gadgets, allowing the kids to enjoy the fun of scientific experiments happily. They are made of premium materials, which can be used safely by children and can be purchased with peace of mind. Features -Color: Random color -Material: Plastic -Size: 19.00X15.00X15.00cm/7.47X5.89X5.89 in. - Parents can do various interesting experiments with kids, can strengthen the relationship between parents and kids. - Increase children's enthusiasm and practical ability, let children learn more the wonderful world of chemistry. - By using the scientific experiment kit, children can easily explore the rules and increase their knowledge of common sense in life. - This scientific experiment set is also suitable for scientist role playing or school laboratory courses. - Can be applied for school laboratory party class or dressing up as a scientist in the costume party. Package list: 1 x set of science laboratory toys