This handy, unfinished child's stacking shelf and bench kit solves all sorts of decor and storage challenges! Stack the interlocking units to build custom shelving at just the right height-then simply lift one or two off the stack for lots of seating for the little ones! Shelving similar in appearance on the market is generally not made of solid oak like this one, and therefore not as sturdy or long lasting-you'll pass this fabulous piece down through the generations! We recommend stacking no more than four units high for stability. Assembly Rating 1. Sold per shelf/bench kit (4 kits are shown).