To provide rotary game equipment which is safe against snowfall and easily maintained and to provide a building with the equipment.

The rotary game equipment 4 is constituted of: a rotary game body 6; a rotary shaft 5; a support structure 7; and a driving device. A plurality of seat baskets 8 are arranged in the outer periphery of the rotary game body 6 and the roof part of the basket is steepened. The steep roof is formed in a maintenance space 11 which is disposed at the upper end of the support structure 7 and between the rotary shaft 5 being the center shaft of the rotary game body 6 and a retaining wall. A net floor material is adopted to a floor part. A road heating device is laid in the floor part of an entrance 9 to the seat baskets 8 which is arranged near the lowest point of the rotary game body 6.