Storage DIY Cabinet Movable Newaim Pickup Ballajura, See Description.
Can't find any details on this item but we bought it from here and is very similar, ours is in a box (not setup) so easy to pickup. https://product.newaim.com.au/products/16-cube-compartment-diy-storage-cabinet-closet-shoe-rack-orgainsier-portable-translucent-white?_pos=27&_sid=cdf915f48&_ss=r (Color is black though.)