3D box maker

I found a nice website about 3D boxes. You can make your own 3D boxes by this website easily.

What you have to do is only give the cover/side/top background images, and it gives you your simple 3D box. You may use it, as an example, for a new program you wrote.

Here is the website: http://3dp.mbyte.org.ua/#swf

It's not bad if you are a beginner but if you ask me I'd rather do it with 3D Studio Max myself. It's not difficult to use, especially for something like this.
It's true, 3D Studio Max is for pros, but as I said, it's my choice. There are also lots of similar programs made exclusivelly for web pages! They have so much more options...

Do it needs flash player to b there in the system of the visitor?

As far as I know, I don't think so! After all, all it does is to generate the picture of a 3D Box with your logo, right? So you make it, save the picture ( you can print screen-it eventually) and then put it on your site. Not that difficult!