Abstract: Presented herein is an article of furniture for play and education, comprising a set of attachable cushions, each of which has at least one concave surface. When the set of cushions is arranged with the concave surfaces creating a substantially concentric interior surface, the article of furniture forms a substantially spherical shape with the substantially concentric interior surface forming a hollow core in the middle of the article of furniture. This hollow core provides an area in which a child may stand, hide, sit, or roll and the like. The cushions may also be configured into a variety of other shapes, such as a rocking chair, a crib, a ball with a large inner cavity for rolling or hiding, a down-turned hemisphere on which a child may sit, and so forth.