Abstract: A rotatable device configured to support an infant in a prone position and to rotate upon a force applied by the infant. The device includes a pedestal and a support assembly. The pedestal includes a cradle and a header coupled to the support assembly. The support assembly includes a base, a plate, a bearing ring, a plurality of ball bearings, and a coupler ring. The plate and the coupler ring are coupled together sandwiching the bearing ring, the ball bearings, and the base between them. The pedestal is also coupled to the coupler ring. The pedestal, coupler ring, and plate rotate with respect to the base. The rotatable device is position on an exploration mat enabling a child placed in the pedestal to rotate herself to explore different areas of the exploration mat.