This little tutorial will reveal a slightly hidden section of walmart.com that contains samples that they will ship to you for free!
This is a smoke bomb I made for the 4th of July. It contains Sugar, or Sucrose, KNO3, or Potassium Nitrate, and Paraffin Wax shavings. The container it was in was 2 feet tall, to give you a scale of how big it was.
This video shows you an in-depth look at my latest high-powered red laser I've constructed. If you have any questions on how to construct one of your own, feel free to contact me or post a comment with your question.
This video will show you how to create green fire using two easily obtained, inexpensive chemicals that could possibly even be found in your house.