@snacks @Paulajak @lucy @naaksit also rubber stickers for flat tires
lucy if your tires flat you might be able to just find where the hole is, buy one of these kits (theyre like 5 bucks) and patch it up. you use those black plastic things to take out the outer tires because it's hard something has to hold them while you take them out. then you find the area (you can find it visually if the hole's big enough or just pump it up and feel around for where there's air leaking, alternatively spray soapy water if you still can't find it), roughen it up a bit with the metal scraper because glue doesnt stick to smooth shit, put the glue on there, wait for a little bit, and then stick the rubber on there. find something to press it with like a brick or a clamp. tires are expensive, I've patched up my tires like 3 times already and they have tons of other patches from the past probably from my dad