I want to let you develop a puzzle in Flash. The aim of the puzzle is to make certain patterns (in a 4x4 square), with 7 pieces, that consist of two colors.
In fact, this puzzle looks quite a lot like the Square Table Top, see
[url removed, login to view]
I would like the puzzle to have the same way of playing it as the Square
Table Top, i.e. to move a piece, drag and drop it. To rotate a piece, click it. To flip a piece, click it holding the SPACE key.
How many hours would you need to make this puzzle for me? What do you charge per hour?