Drink Dispenser
Air pressure experiment is a cool experiment that can be great science fair ideas. We can make a lot of experiment related to air pressure.Today we are making and demonstrating…
Catapult
Techjunioracademy A catapult is a type of machine used as a weapon to throw rocks or other things such as hot tar, that would cause damage to something else. Often,…
Make a Walking Rainbow
Let's make a walking rainbow! There's no better way for little scientist to learn about capillary action and color mixing than by making water walk (yes-walk!) In this colorful rainbow…