BULA is a movable Black wooden swan from the KUTULU series. Rotating the head will make the swan swing merrily. The base is the hemisphere for its movement. Even with a gentle touch, the bird rocks. Thanks to the rotating head, KUTULU birds can communicate with each other. They sway together, pecking and lounging. You can also spin them like a spinning top. Each KUTULU toy is carefully designed, hand made and painted in small batches by craftsmen in Czech Republic from sustainably-sourced local wood. A traditional meets-contemporary collectable design toy.o spin them like a spinning top.