Description:
Your veins and arteries carry blood and nutrients around your body. Demonstrate “you are what you eat” with a little help from celery.
Continue reading ‘Demonstration of veins, arteries and transpiration’ »
The Digital Bits Science Labs are fun science experiments for young children. Kids, make sure you have an adult's permission before trying any of these science experiments.
Digital Bits Science Lab
Science Experiments for Kids, Parents and Teachers
Demonstration of veins, arteries and transpiration
How to make your own rainbow, and meet “Roy G. Biv”
Description:
If you’ve ever wanted to make your own rainbow, it’s not difficult with a little experimentation.
Continue reading ‘How to make your own rainbow, and meet “Roy G. Biv”’ »
Introduction to refraction
Description:
Refraction happens when when light is bent as it moves. Instead of going in a straight line, it appears to turn, curve or bend.
See refraction in a glass of water
Description:
You’ve probably seen this happen at a restaurant. You’re sipping your drink through a straw. You glance at your glass at just the right angle, and the straw looks “broken”. Let’s take a closer look at what’s happening.
Learn colors and color combinations with food coloring
Description:
It’s easy, fun, kinda messy, and colorful. Learn about subtractive color combinations. Learn what colors make other colors.
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Multimeter experiments with electricity and water
Description:
See how the electrical conductivity of water changes depending on what is dissolved in it.
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Easy electrolysis – how to make your own hydrogen
A note of caution on this experiment: One of the gasses produced is chlorine. While this is safe on a small scale, you should not replicate on a large scale without safeguards. Thanks to Larry Robinson for this information – for detail, see his comment below this article.
Continue reading ‘Easy electrolysis – how to make your own hydrogen’ »
Levitate your arm with muscle memory
Description:
A simple demonstation of “muscle memory” and the subconscious actions of our body.
Multimeter experiments and introduction
Description:
“Your Multimeter and You”: use a multimeter to measure electrical resistance of things, including yourself. Continue reading ‘Multimeter experiments and introduction’ »
Learn about aerodynamics and make your own cheap, simple kites
Description:
Possibly the simplest and cheapest kite in the world.
Continue reading ‘Learn about aerodynamics and make your own cheap, simple kites’ »