This bed is just like an oversized toy for your child. We build this bed to insure that no matter how much your kid climbs all over it, it will remain sturdy for generations to come. Your kid could give this bed to their grandchild and even then, it will be completely safe for them. We handmake every part of this bed down from the tires up to the top frame. Due to us handmaking this item, it also allows us to body work and sand this entire piece so your child can play all day and never get a scratch or splinter anywhere on them. We handpaint this entire item so we can evenly paint every single layer on this bed. We put enough layers that the paint will not chip or peel for years to come.