|Op. System:||Windows XP/Vista/7|
|File size:||324 KB|
Publisher description for pushpair
You must push all the dark circles into the right hand side column. You can click arrows at the top or bottom of a column. Circles in the column will be shifted up or down. Position cursor in the middle of the two columns (two lines will appear) and click. Two circles, shown connected by each line will be swapped.