Beautiful simplicity stacks up into endless possibilities! At first glance, it's a stacking toy. But look a little closer - feel, explore, and experiment a little further - and quickly you'll discover... This is truly art at play!
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.