Learn how to fly with this neat mirror trick.

Make a friend disappear, leaving only a smile behind.

Explore variations in skin shade and tone.

A balloon acts as a lens to focus sound.

Feel atmospheric pressure changes by stepping into a garbage bag.

Make a record player with a pencil, pin, and paper.

Trace your shadow, then make it change.

Play songs by banging a PVC pipe against your palm.

Discover the outer limits of your eyes.

Hold a seashell to your ear to hear a steady roar.

Write a message in DNA.