Copy Pearl Dive.
Simple template.
Read instructions in 3 stubs of levels.
Click pink or blue button to slide squares.
Streamline Adapt Adam Atomic's keyboard and mouse poll.
Score answer.  If wrong, see X.
Load level clears previous items.
Shuffle items without long runs.
Level 3:  Aluminum can, plastic bottle, plastic bag, styrofoam.
30 seconds to sort.
Click first house to start.
Wrong.  See not symbol.
Level 4:  4 random colors.
Level 5:  Swap container positions.