PROBLEM TO BE SOLVED: To provide a device for forming a fluid malaxation material using general purpose water of hemihydrate gypsum powder, a device that facilitates, with good workability, formation of a fluid malaxation material using general purpose water of hemihydrate gypsum powder as a material having high smooth surface property and thixotropic nature and having little internal foams.SOLUTION: This is a device A for forming fluid malaxation material using general purpose water of hemihydrate gypsum powder. It can be held by varying a shape in a freely recovering manner, and it possesses a transparent or translucent material and a dimension. It is also a general purpose bowl-like body having on the outside face a bowl-like body 3 with a scale 5 marked for measuring general purpose water, a scale which corresponds to measurement of hemihydrate gypsum powder for forming the fluid malaxation material using general purpose water of hemihydrate gypsum powder.COPYRIGHT: (C)2014,JPO&INPIT【課題】半水石膏粉の汎用水を用いた流動性練和材を、高い滑面性とチキソトロピー性とを有し且つほとんど内部気泡を有しないものとして作業性良く容易に生成することができる半水石膏粉の汎用水を用いた流動性練和材生成用具を提供する。【解決手段】半水石膏粉の汎用水を用いた流動性練和材生成用具Aであって、形状復帰自在に形状変化させて把持し得且つ透明性乃至半透明性を有する材質と大きさとを有するとともに、外面に、半水石膏粉の汎用水を用いた流動性練和材生成用の上記半水石膏粉の計量に対応している汎用水計量用目盛5を付している椀状体本体3を有する汎用椀状体でなる。【選択図】図1