Think some tweaking is needed with this level- it is almost impossible to clear all the frosting in the bottom right.
Yes, i know there is a video out there showing it can be done, but you need an insane amount of luck, from the board creating colour bombs regularly, and the stripe cannons dropping the right combination of stripes. In reality, this almost never happens.
Would suggest the level of frosting is reduced and/or the cannons dispense stripes more frequently. If this could be fed back to the developers it would be much appreciated!