新科技神奇3D打印机 

神奇！

[url=http://seeseevideo.blogspot.com/2007/07/3d.html]http://seeseevideo.blogspot.com/2007/07/3d.html[/url]

另一神奇玩意 Green Laser

[url=http://88888888-funny.blogspot.com/2007/07/green-laser.html]http://88888888-funny.blogspot.com/2007/07/green-laser.html[/url]