This die is MASSIVE. Obscenely so. Measuring a full one hundred millimeters between opposite corners, this die will let all others know you mean business. Roll for initiative with terrible purpose! Impress upon all the earth-shaking might of your decision to seduce the dragon! Bean that one obnoxious player in the head from across the table for trying to seduce the dragon! (For legal purposes, that last one is a joke. Please don't throw this die at anyone, it's liable to cause a concussion.)
Seriously, this thing's like an apple. It really shouldn't exist.
(Side note: these ones rendered kinda funny, but it shouldn't be an issue with the actual print.)
Others in this set:
D4
D4 (bottom edge)
D6
D8
D10 (ones)
D10 (tens)
D12
D12 (rhombic)
D20
D20 Spindown
Basic set