Click the correct co-ordinates to uncover the hidden ships.
Use X and Y co-ordinates to feed Billy.
Press 'Friend', send the link to someone else and play each other.
Use four quadrant co-ordinates to feed Billy.
Use coordinates to see where to find dinosaur bones.
Use coordinates to find locations.
Uncover the lost temple by plotting co-ordinates on a four quadrant grid.
Explore transformations by selecting translations, rotations and reflections.
Use translations, reflections, and rotations to solve puzzles.