< Topic >Liking in the narrow space, it offers the tumbler to whom the mite is difficult to grow tired making use of the character of the mite which enters.SolutionsThe base buckles smoothly and it possesses the computer 2 where, center of gravity is biased to lower part the mite of the cat and the like it inserts inside computer 2 in those which automatically return to fixed attitude due to the operation of the gravitational force which designates the aforementioned base as the fulcrum, the cavity of capacity and form to be provided, character pattern is drawn in the computer 2 front, on the computer 2 rear the aforementioned mite features that the opening 24 which is entrance and exit possible is opened in the aforementioned cavity.< Choice figure >Drawing 1【課題】狭い空間に好んで入る小動物の性質を利用して小動物が飽きにくい起き上がり小法師を提供する。【解決手段】底面が滑らかに湾曲し重心が下部に偏った本体2を有し、前記底面を支点とする重力の作用により自動的に定姿勢に復帰するものにおいて、本体2内部に猫などの小動物が入れる程度の容積及び形状の空洞が設けられ、本体2正面にキャラクター模様が描かれ、本体2背面に前記空洞に前記小動物が出入り可能な口24が開けられていることを特徴とする。【選択図】図1