Blowing Smoke: DIY Smoke “Bomb”

Who said bomb? Not me. Not you. Its just smoke, people. Dave gives a great fireworks related demonstration, just in time for the 4th of July. If you ever need to send smoke signals, here’s how: OMG doesn’t recommend you go out and do this on your own without experience and safety equipment. /disclaimer

“$5” Flying Wing

While the entire project might have cost a bit more than $5, this remote control plane built by Luke is still pretty inexpensive.  Check out the videos of it flying at the park last Saturday.