The ironic thing is, I do remember that the "peg list" from oh so many years ago!!
1: Toe
2: foot
3: knee
4: Rear
5: Muscle
6: Shoulder
7: Neck
8: Face
9: Top
The most of the "Tree List" too:
1: Tree
2:
3: Stool
4: Table
5: Glove
6: Gun
7: Dice
8: Pool
9: Cat
10: Bowling
11: Goal Post
12: Eggs
13: Witch
14:
15:
16: Drivers License
17: Magazine
18: Vote
19:
20: Cigarettes
I didn't use the tree list much, but I used the peg list a lot in paramedic school. All those lists of signs and symptoms, drugs and dosages and stuff life that. It failed me miserably when it came to Advanced Cardiac Life Support algorithms though (lol). ACLS is only a few days long and I relied on it to help me out. I ended up having to cram the night before the Megacode test just to pass... as it turns out, I ended up having to retest.
So, yes it worked, yes it was worth the money (but only because we split the cost) and NO I wouldn't recommend it to others. ;~D