USEFUL USAGE OF TRIANGLES #1
CHINESE HAT
USEFUL USAGE OF TRIANGLES #2
ICE CREAM
USEFUL USAGE OF TRIANGLES #3
ANGRY BIRD
USEFUL USAGE OF TRIANGLES #4
SHOWING WHY JEFF CLIMBED MOUNT EVEREST SOLO
CHINESE HAT
USEFUL USAGE OF TRIANGLES #2
ICE CREAM
USEFUL USAGE OF TRIANGLES #3
ANGRY BIRD
USEFUL USAGE OF TRIANGLES #4
SHOWING WHY JEFF CLIMBED MOUNT EVEREST SOLO