cool, fun gadgets

If you are in R/C Model, you need to check this out. This R/C Planes are using real scaled Jet Engine.

These jet engines do, however, make rc jets completely realistic, enabling the model to fly and sound just like the real thing!
Even more recently, the engines are being used in rc helicopters too - [...]

Play hard, record everything - even underwater with ATC2K

I thought this is kinda unqiue. I never saw this one. I think it is old because it is for PS2 and Xbox. Good Idea but I guess product never take market share.

Gamester Race Pac Racing Wheel/Seat/Pedals for PS2 & Xbox
The arcade racing experience in your living room! This Gamester Race Pac [...]

Well, I love fish tank, specially salt water fish tank. But it is time consuming and cost too much. Well here is sort of solution.
Supposely a really popular item in Japan is the Aquapict Jellyfish Aquarium. It displays color-changing jellyfishes (see video above). The system includes a 5-color LED lighting system that has [...]