Black Light Secret Message
Highlighters have a number of uses, from helping acknowledge important text to acting as brightly-colored markers in our favorite coloring book. Around Halloween, though, we’ve […]
Highlighters have a number of uses, from helping acknowledge important text to acting as brightly-colored markers in our favorite coloring book. Around Halloween, though, we’ve […]
When you cautiously balance a matchstick on the rim of a coin that has also been precariously balanced onto another coin, it might sound like […]
While many magicians rely on the arts of deception or slight of hand to baffle their audience, we like to use principles of science to […]
This is one of those great demonstrations you could set up in the middle of a crowd and everyone would be able to see everything. If […]
So many great things are synonymous with “summertime yummies!” We can’t think of a summer treat we enjoy quite as much as a s’more: warm, […]
The key to great bubbles is in the bubble solution. The best homemade bubble solution is made with glycerin and dish soap and allowed to […]
Have you caught fireflies in a jar on a warm summer night? It’s magic to watch the little bugs flash their taillights as they buzz […]
We are always looking for fun, easy and educational experiments. This one only uses a few kitchen items and requires very little set up and […]
Sun Sensitive Paper is a classic summer activity – grab some leaves and flowers, lay them flat on special paper, wait a few minutes and […]
When you hear about a volcano erupting, what do you think is going on? If you’re like us, you think of red hot chunks of […]
From the soulful crooning of an R&B singer to the deep roar of thunder, sounds are created by vibrations. So, if you’re looking to make […]
The animals of the Arctic and Antarctic circles spend their lives surviving subfreezing air temperatures and frigid water. Their secret is blubber, a thick layer […]
We are often asked about coloring bubbles. No matter how you color bubbles, bubbles will always appear clear. If you mix a little bubble solution […]
Nothing compares to eating fresh vegetables picked right out of the garden! But, what’s happening out of sight in the soil of that garden? Here are two plant-growing activities you […]
When it comes to powering a race car, there are a lot of options. Some cars use gasoline, diesel fuel, rocket fuel, or other combustible […]
In the Drag Racing Cups experiment, you’ll construct a simple and fun racer that converts potential energy into kinetic energy.
A mousetrap is a stellar example of converting potential energy to kinetic energy. The spring of the mousetrap is held back with a bunch of […]
Finding creative, hands-on ways to demonstrate the difference between potential and kinetic energy can be difficult. With some simple household items and a little creativity, […]
We love to do “eggs-periments.” We’ve made naked eggs, put eggs in a bottle, folded eggs, and we’ve even shown you how to decide if an […]
Voltaic batteries of all shapes and sizes are devices that convert chemical energy into electrical energy. You probably use batteries to power your cell phone, iPod, […]
When you are conducting experiments and demonstrations using electricity, you’ll use the science of circuits. Amazing things are possible with circuits including alarms, radios, and […]
We heard that it’s possible to actually make a light bulb light-up without any electricity. We figured it out.
Early weathermen and women didn’t use Doppler radar or computers to forecast the weather, they relied on tools that were much more simple. Take, for […]
There is one tool that is sure to give you guidance if you get lost, a compass. But what could you do if you forgot […]