Black Light Science Kit BOOKS Pushing the handle down in

Pushing the handle down in a continuous motion rotates the whisk

Occasionally rub a soft cloth moistened with mineral or vegetable oil

Easy to use and safe for stovetop use

Measures: 6" x 3

Track shots with the red and white pegs

Black Light Science Kit BOOKS Pushing the handle down inWhat is black light and how does it work? Uncover the truth avout Ultra violet light, fluorescence, the full light spectrum, and all the different ways to use a Black Light for science fun! 8 activities to learn about Black Light science, UV light, luminescence, fluorescence, and much more! Includes: 1 black light, 2 flourescent hightlighters, black construcion paper, glow in the dark slime, activity guide. Made in USA ages 8+