Scientific Explorer Sci-Fi Slime Science Kit Out of this world educational science slime kit for young scientists A fun and exciting activity for school science experiments, sleepover or party activity Includes tetraborate, zinc sulfide, magnetite, guar gum, thermochromic pigment, polyvinyl alcohol solution, glue solution Also includes red, yellow and blue coloring, 1 pipette, 2 stir sticks, and a science guide Recommended for children 10 years of age and older with adult supervision