2 years & up. Bring science to life with this set of 3 child-friendly flasks, designed for hands-on experiments and imaginative discovery. Perfect for classrooms, homeschool settings, or playful STEM activities at home, these durable plastic flasks are sized just right for small hands. Ideal for mixing, measuring, pouring, and pretending, this set encourages early scientific thinking while supporting fine motor skills and creativity. Whether you're setting up a science center or conducting a fun classroom experiment, this set is a must-have tool for any young scientist.