Try to remove all the popits in those 3 levels by matching at least 2 of the same tiles at once. Use the spinner mode when no matches are left to generate new ones and clean the whole level.
Use the mouse or the finger to remove matching pairs
Pinat
Babie
Wheel
Froze
Cryst
Pop T
Robot
Angry
Ballo
Run A
Zombi
Class
Offro
Flyin
Mothe
Insec
Zombi
Ill B
Caste
Us Ci
Tile
Aim C
Bus M
Bald
Colle
Princ
Mirac
Tetri
Fireb
Dusty
Stick
Ping
Rocke