This chonk is loaded to roll 1s. Inside there are lead weights and a hollow orb. It won't roll exclusively 1s, but it will roll a lot of them (see last photo for the clear version loaded to roll 20s).
This listing is for an oversized d20 (27mm) with the Interstellar Dice logo on the 20 face.
Please be aware these dice are handmade and therefore may have micro scratches, mold marks, or small nicks. Any notable flaws will be listed below.
Notable flaws: None