Here is the full list of all 17 Math+Sticks - there are Coffee Break Club achievements.
Replay a completed level
Find a secret solution in level 58
Unlock all achievements
Complete 15 consecutive levels without losing and/or restarting a level
Complete one level in each theme
Finish all levels
Complete 50 levels
Complete 35 levels
Complete 20 levels
Complete one exponential level
Click on the matchbox 50 times
Lose the same level 5 times
Restart a level 5 times
Restart a level once
Complete one square root level
Lose the game once
First level completed