Available in various colors ✨️ I've created 3D-printed rotating ring parts for baby gyms. The colorful rings rotate smoothly, stimulating your baby's vision and sense of touch ✨️ For orders of 2 or more, you can get a great deal with the following prices per piece: Same color: 150 yen Different colors: 200 yen Inner diameter: Approximately 34mm Thickness: 25mm Colors: Please comment with your preferred color from the list below ✨️ If you don't specify, we'll choose for you ✨️ 【Color List】 Red Green Orange Yellow Purple Blue White Light Blue Brown Gray Black