Teach your young academic about counting and clocks with a tasty treat!

Free science fair project idea that examines air pollution in local environments. Particles are trapped by petroleum jelly on microscope slides.

Determine which environment keeps an ice cube frozen for the longest duration. Inspect and record your observations when cubes melt.

Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.