"volcano with tube"

one of many volcanos. this one sits on top of styrofoam and has a tube-like thing that the lava shoots into. playdoh and nail polish made up most of this project.

"fun with snow"

snow castle with bridge and food coloring.

"shark boy and lava girl"

Oli's brief obsession with the movie SharkBoy and LavaGirl. he has moved on to the Spy Kid series, but is still really into lava, especially when it is being shot out of hands.
he drew these while looking at stills from the film.