Twins.

http://www.fupa.com/game/Puzzles-flash-games/twins.html

Description:
The object of this game is to destroy all the balls by connecting them 
by pairs using a line. The pair of balls must have the same colour, and 
the line must not bend more than twice. It is not difficult to find the 
pairs but the essence of the game is to find them as quickly as possible, 
it's all about speed.
Licensed By Fupa.com

Instructions:
Use the mouse to match twin colored balls.

Width: 600
Heigth: 430

The Icons folder contain any format of thumbnail you can use for your site,

Fupa.com
