4. MAKE IT TWINKLE AND GLOW
9. After everything is mixed into the
water, close the test tube with the lid
and shake it for 30 seconds. Let the
contents sit, shaking the tube every
few minutes, until they have solidified.
This takes about 15–20 minutes. After
the contents have solidified, you can
open up the test tube and have fun
experimenting with the slime.
10. Hold the test tube with the slime
under a lamp or in sunlight and
move it back and forth. You will see
a sparkling play of colors. The small
pieces of glitter in the slime reflect
the light shining on their surfaces.
11. Now place the slime under a light
source, like a light bulb, for a few
minutes. Then bring the slime into a
dark room. What happens?
Disposal:
Your glitter
slime liquefies and
disintegrates after 4
days. Dispose of it in a
paper towel in the trash!
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