it is a ball holder —
Founded it is a ball holder models & stl files for printing
grandprix321
bad voxel
cmcollander
collector67
Umbuth
kidinventor
Mhaas539
Campo_da_Gator
metrodrone
degroof
sjpiper145
UltraReidar
Grhmhome
teunKeusters
tmorris9
Hammerschmit
Nico
robjohnc
Shaun Doe
mishkin2