Big like trees
Yes
Shark Wheels are a type of skateboard wheel that have a unique shape resembling a cube with grooves. They differ from traditional skateboard wheels in that their design claims to provide better grip, speed, and maneuverability due to their shape and pattern.
It is a bad idea to ripstick and skateboard wheels are very different but i don't know if it would work but it probably wouldn't.
Wheels on skateboard can be as little as 50mm and go as big as 70mm (longboard wheels) and the softness rating verys. Smaller wheels are better for flip tricks, while bigger wheels are better for ramps and cursing . Harder wheels are better for tricks, while softer wheels are better for multi terrain cursing. What you want to do is figure out what you want to do on your skateboard (your skate style), from there you can choose the wheels that works best for you. Note for bigger wheels you are going to put risers on your board to prevent wheel bite.
Wheels dont make a skateboard easier to turn on the skateboard trucks do that.
no
No, walmart wheels are ususally made of plastic and/or any cheap form of rubber while name brand wheels have better urethane formulas and have better shape to them. walmart cannot afford urethane wheels or sometimes metal trucks so they fail on you right out the box or umm the wrapper LMAO
yes, they are the main substance for wheels today
soft ones
Bones wheels
yes the sizes of skateboard wheels range from 40-70 mm
yes