A spherical puzzle that lets you enjoy a three-dimensional maze. - Model: Perplexus 125 - Colors: Purple/Orange/Gray - Material: Plastic - Shape: Spherical puzzle - Recommended age: 8 years and up Thank you for looking. I received this as a Christmas present a few years ago, and I cleared it quite quickly, so it's been displayed like an ornament ever since. Although it's recommended for ages 8 and up, I think a child who enjoys it could clear it at 5 or 6 years old. It has a stand, and there are no noticeable scratches or stains.