Ever thought about playing with that fancy bedpost or banister post but were afraid it might break? This vibrator sleeve is the answer to your fantasies. Suggest print at .2 mm layer height or better. Uses a silver bullet type vibrator. Due to variations in printers you may need to add some electric tape to fit it snug.
120 mm tall by 58 mm widest diameter, vibrator hole: 18 mm diameter by 60 mm tall