See a glass or test tube vanish before your eyes with this awesome science experiment and learn about refraction and the science of light. Endless Chemistry fun that will mystify kids over and over not a one-time-use experiment. Learn the science behind the substance with the 16 page, full-color National Geographic Learning Guide.
This kit includes a test tube, funnel, beaker, vegetable oil and Nat Geo learning guide with instructions for young scientist to create Chemistry magic.
Age : 8 years+
Packaging Size : 24 x 16 x 6 cm