This set of 16 colorful crayons is perfect for art and learning. My child used them a few times. I think they are in good condition. I think they can be used by a wide range of people, from adults to children. There are no smokers or pets. We are looking forward to your purchase if you understand that this is a long-term home storage item and a used item. Thank you. - Brand: Sakura - Model Name: Cray-Pas - Number of Colors: 16 colors - Color Types: Red, Orange, Yellow, Green, Blue, Purple, Pink, Brown, Black, White - Package Design: Colorful design with illustrations Thank you for viewing.