it's simple realy the way i did it was collecting 35 shine sprites

catch the other mario guy to get yoshi

get the red circle cannon and complete some levels.

no i got 37 shines and i did not get a yoshi.i guess you just got lucky!

when you get pinna park u have to save the sunflowers when you finish the level and go
back to delphino plaza you have spray bowser jnr to get yoshi

i did the sunflower mission and when i got back to delphino plaza blue mario was there
with a yoshi egg after i beat him i got the yoshi egg

i did the sunflower mission and when i got back to delphino plaza blue mario was there
with a yoshi egg after i beat him i got the yoshi egg

All you have to do is complete the sunflower level in pinna park. then once you get back
you chase bowser jr. who has a yoshi egg. spray him enough and he will drop it. then get
the fruit yoshi wants and bring it to him. if he dies don't worry a yoshi egg will be on a
bulding