First and foremost neat idea, but terrible customer service.
It's very sturdy and adorable. I have a small landing at the top of my stairs, so this toy box is smaller than i thought. Our toddler loves it!
The largest bin has no helper handle which worsens the problem. Instructions were crumpled and almost illegible.
Thanks for the waisted birthday gift. I'm very disappointed since it throws off the colors. A failure in product testing and quality assurance.