Bounce the lasers around in the Square to collect all keys. Use white blocks to change the lasers+rsquo; path, and to get them back to their starting position to clear the level.
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INSTRUCTIONS- Click to make blocks. Bounce lasers with the blocks.- Click to release lasers out of their starting positions.- Collect all keys, and proceed to the level's exit.- Avoid bad blocks and red or black lasers (evil!).