another lab plate vortex shaker from a 140 mm fan —

Founded another lab plate vortex shaker from a 140 mm fan models & stl files for printing
Vortex Shower Head
JMSchwartz11
Shaker Duo
Joel
Jar lid shaker insert
mothdotmonster
A Mouse Rocker
theCoolTinkerMan
Plate  holder
Vlado Turek