You don't have to say much about the original. There are countless videos about the mammoth. It is a heavily modified fuzz face. The Wood Wool also has a mute momentary switch. Very simple wood look, hand-decorated.
Recommended for bass, also sounds super good with guitar
-handmade in Germany
-real wood, hand-decorated
-9v DC centre negative/ 2mA
-true bypass and mute hold switch
-Volume, EQ, Glitchy Gate and Gain (reverse)