Of course I know how magnets work (ok, I kind of know how magnets work), but somehow they still seem a little bit like magic: these wonderful surfaces that things mysteriously stick to, seemingly in defiance of the law of gravity
Hack the Ikea Kallax shelf to build a worktable with a huge surface, convenient craft storage and easy mobility by sandwiching three small storage units between a base with casters and a plywood top with hardwood edging.
An Ikea Hack custom train and activity table with TONS of storage. This is such an an EASY DIY project and a great way to get all of those toys up off the floor and organized once and for all! Maybe a Lego table and storage?