Review on Clever Creations Collapsible School Bus Storage Organizer: 🚌 Space-Saving Storage Box Ideal for Books, Shoes & Games by Justin Philemon

They may not fill the whole cube on the storage shelf, but their size is indicated in the description. But the great thing is that you can still place books next to or under them for extra storage. I couldn't tell from the product photos either, but the windshields on vehicles are made of mesh! So you can look inside and see what's inside. These are adorable little cubes perfect for a toddler/preschooler's bedroom! And what a fantastic offer!