The pieces that come with this kit are a very soft wood that easily break when being assembled.  The drawer guides do not fit in the predrilled holes well and tend to pop out.  The fiberboard back needed to be cut down on my table saw so that it would fit the back of the cart.  Some of the provided screws were not usable because the tops were filled in so the screwdriver bit would not fit.  Overall, very poor construction and clearly not worth the price.  I would not recommend this product.