Baby Play Nest Purchased about a year ago and used inflated for about 3 months. The condition is good, but it is a used item, so please look at the photos and make your own judgment before purchasing. Babies can sit or lie down in the center. It's a large donut (inner tube) shaped cushion and play mat. Inflate the outer tube to use, and the surroundings have sounds and tactile features to stimulate the baby's curiosity. Currently deflated. Target age: From around 3 months old. Price: Purchased for 9,900 yen (tax included).