Lovelife: In the level "Spring is in the air", collect as many flowers as you can before starting... drop to the bottom of the screen, inflate your head a little to start floating (don't inflate all the way, one touch on the up button will do) and try and avoid everything until you reach the top.
lovelife (19 hours ago)
21
LOLgezza: can u tell me how to float for 15 seconds please if u do I'll hi5 u.