There are many ways to humble a sub (maybe you've tried some of them?), and if you're looking for another, Master Series' Thorns Spiked Wooden Humbler is here for it!

The sturdy Humbler is part ball press and part spreader. The adjustable, spike-lined press holds tight around the base of your or their scrotum as curvy arms hook behind their thighs, keeping their knees bent.

To tighten or loosen the Humbler's grip on their balls, twist the big screws—it should go without saying that clear communication (and probably a safe word) is very important here!

The birchwood, ABS plastic, and iron Humbler is low maintenance and easy to clean.

*The Humbler is 14.7'/37.5cm long, and the scrotum opening is 2.5'/6.4cm wide