That’s the face shields : https://www.shapeways.com/covid19/
The things that 3D printer can do now.
Mizu Laboratory, ミズラボラトリ, 自助具, 3D printed assistive devices, selfhelp for the elderly, arthritis, disabled, inclusive design
Inclusive Designで快適生活を支援する
ミズラボラトリの 3D Print design は "Cool & Functional"