1D40.21 Dry Ice Puck Dumbbell

Two dry ice pucks on the ends of a bar form a dumbbell that rides on a sheet of plate glass. Use a cue stick to hit it on and off the center of mass.

Hitting at the center of mass.

Hitting off the center of mass.

Location: dry ice pucks D2-6, sheet of glass M6-5, dry ice (get from Chemistry Department), cue stick end of aisle A