The soft activity quilt invites the baby to touch, cuddle and play with its lying surface of varied material structures. The 3-D hanging figures at the arches train the touching sense and hand-eye coordination with different features. The squeaky unicorn, rattling cat, chirping cloud and crinkling star support the playing fun and raise babys awareness. Further playing features directly on the blanket promote the motor skills. With the play rug Aiko & Yuki the baby can playfully strengthen its back and neck muscles by playing, lying, crawling and sitting in different growth phases.