shells?

Okay now you can see green shells coming on the touch screen. You can dodge green shells. If you hold your items behind your car sometimes red and green shells will hit the item, which saves you. You can't dodger blue shells.

Green and red can be blocked if you have a banana behind your car,blue can't be dodged.although you won't get hit with one if you aren't in first

Is a video on youtube that shows you how.i think you need to hold a banana peel behind you.when you hear the sound that means the blue shell is used,begin to powerslide,and just before the blue shell explodes at you,use the powerslide turbo.its very difficult.

Green shells: Just look at the detailed map to see if they're coming. If they are, avoid them. Red shells: the only thing I can say is to hold a banana right behind you if you have one. You can also hold a green shell or red so it gets blocked. Blue shells: I never did this before, but I've heard that you do a mini turbo, then while it's hovering above your head release it. I also heard that if you have a mushroom, you could do the same thing. As I said, I have never successfully done this before for the blue shells.

you can avoid green shells from behind or in front of you. you cant dodge red shells that are thrown from behiu, but if someone in front of you throws a red shell behind them, you could dodge that. Bule shells cannot be avoided.

Blue shells can be dodged. throw a bob-omb behind you just before it comes and it will blow up.

red and green shells can be blocked blues cannot be blocked to block the green and red shells hold something behind you like a banana a green turtle whatever but on youtube i saw someone dodge a blue shell but i do not know how

press B twice then up and down and youll never get hit with a shell again.