2.
Playing Heads Up, 7 Up (and peeking at shoes to see who pushed your thumb down).
3.
Doing color by numbers.
4.
Base ten blocks (for learning math).
5.
Linking cubes (for sword fights).
6.
Timed worksheets that tested your multiplication knowledge.
7.
Peeling glue from your hands for entertainment.
8.
Cracking your back in one of these desk-chair combos.
9.
Portables, which every elementary school seemed to have, for some reason.
12.
Making book covers out of brown paper bags.
13.
These little colored chips that were used on overhead projectors.
15.
And all these other instruments.
16.
Countless games of tetherball.
17.
Lead pencil injections.
20.
Placing fresh artwork on these drying racks.
22.
Wounding your knuckles against the wall when using these pencil sharpeners.
23.
Drawing that special "S."
24.
Playing "The Oregon Trail" on these old computers, and dying many deaths.
25.
And finally, the ball room that contained the source of all PE fun.
