- Episode 1: FIRE AND BRIMSTONE [DISCUSSION]
- Episode 2: Eggsplosion! [Discussion]
- How the heck did you make the fire hoot out of the huge egg
- Episode 3: How to Make a Ninja Smoke Bomb! [Discussion]
- Bring back Joe Genius
- Episode 4: Freezing Stuff with Dry Ice [Discussion]
- Episode 5: The Coolest Science Experiments! [Discussion]
- Episode 6: Candles + Tricks = Candle Tricks [Discussion]
- Episode 7: Breathing Fire with Corn! [Discussion]
- Episode 8: The 6 Cent Battery [Discussion]
- Episode 9: Pneumatic Projectile Launcher [Discussion]
- Episode 10 - Propane Balloons of Doom [Discussion]
- Episode 11: Paper Towel Siphon and Hovering Ping Pong Balls [Discussion]
- Episode 12: Bacon Smoke Screen [Discussion]
- cool smoke
- Episode 13: How to Make Liquid Smoke [Discussion]
- Episode 14: U.F.O. Faking 101 [Discussion]
- Episode 15: Homemade Light Bulb From a Pencil [Discussion]
- Episode 16: Make Plastic from Styrofoam [Discussion]
- Episode 17: Magnetic Crushing! [Discussion]
- Episode 18: Ketchup Buckshot - Science Prank [Discussion]
- Breakaway Glass
- Episode 30: Mouse Glove
- Where i new sientific tuesdays epp?
- Episode 32: Alarm Clock Sound Hack Help
- Invisibility vid and Gravity Vid were best ever!
- Challenge for Scientific Tuesdays
- [Help] USB Illuminator