a two sided die is called a coin
Yup, my “d2” in my dice bag is a silver half dollar. Still call it my d2 though.
Came here to say this
in my day…
The edge of a coin is a 3rd side though
then use a freaking fortune fish
An ideal coin is perfectly flat with no thickness.
every other die has sides that aren’t counted if you’re doing that.
dice are just flattened spheres. they only have one weirdly shaped side
the flattening is what makes them not spheres and have sides. If we applied this “logic” then literally everything is just anything but in a different form - which makes no sense
congrats on getting the joke
A side in this case is a specific area that allows for differentiating outcomes
A die can land and stand on a corner if you do it precisely enough.
It needs a designation, why I said what I said. You don’t call side on a coin flip because your only choices are heads or tails
And I was argueing in your favour and you downvoted me for it.
Or you know, a coin.
Coins are just really unbalanced three-sided dice.
The odds of a US nickel landing on its edge is about 1 in 6000. If there are any other country’s coins thicker the odds would probably get better.
This website looks like it was made in 1999, but it documents a project from this year. I love it. The page loaded nearly instantly.
I love his commitment to the bit. True dedication
thickles
Thnickles
Whatever you call them, people will respect you more when you use them.
thank you for this blessed website in trying times
The old UK £1 was similar in size but twice as thick. It’s now 12-sided but not sure how that impacts the odds.
I know there’s a way to figure that out, but I have no idea where to start. So I’m going with 1 in 3000, plus or minus 42.
Well, but it also has to stay on its edge, and that’s a lot less likely…
That extremely rare, almost-never chance of landing on the edge is exactly what I would program into a game if I made one, instead of exactly 50% odds.
I brought this up in maths class once. The teacher agreed that the edge was a possibility and since he was involved in football, they used to flip the coin and let it land on the ground. More than once it stuck in the mud in the edge.
Then told us to ignore that possibility.
Not if it’s a thnickel.
Thanks, I hate it.
It should come with some bizarre consequence, too. If it were the Oregon Trail game, there should be a tiny chance that the player finds an ancient artifact that glows and hums when touched. An alien ship swoops in and abducts the party, forcing them to join the crew. From there on, it’s a space pirate game with zero explanation why and no references in the product literature. Also, customer service pretends not to know about it, if contacted.
Rare coin flip: Success for every roll over the next hour of gameplay.
Even not considering that, they still aren’t 50-50 odds. The stamped printing on both sides throws off the balance just enough to bias one side over the other.
aka really short cylinders
Too expensive.
This was my thought.
Mfers be out here debating whether the thing depicted is actually a “two sided” dice, meanwhile coins just be chillin over there getting ignored.
Y’all be trippin.
Don’t be ridiculous, obviously you roll a d20, subtract one, and then count how many digits the result has
Roll a d100, if it is odd 1, 2 if even
I like how you’d be rolling two d10’s, and then completely ignoring one of them.
It keeps the statisticians happy
I need to get one of these sometime
Looks 4-sided to me
Agreed, but also weird as aren’t d4 made from 4 triangles?
Fuck caltrop d4s, all my homies hate caltrop d4s (it’s me, I’m all the homies)
Usually, yes. This one is effectively a d6 (a cube), but two of the flat faces have been replaced by curves that connect opposite flat faces. As such you’ve got four flat faces that the die can actually stop on. If you ignore the curved parts but consider all of the flats to be separate faces, it’s a d4. If you consider two flats connected by a curve to be a single face altogether, it’s a d2.
This is correct. It’s a d4 that’s just as cleanly a d4 as a regular d4 with rounded corners. Both have parts that don’t belong to the sides, since there’s no defined outcome where the dice comes to rest on one of the rounded non-side parts.
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The picture is of a d4. Dice are measured counting the flats (and therefore possible number of different results) not mathematically defined “sides”.
No, dN means there are N different outcomes. Does not matter if they are flat or anything. Cube with two of each number from 1 to 3 is a d3.
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It has two outcomes, hence is a d2
Thanks, not sure why my comment is not showing as deleted to you. I deleted it just after posting after realizing I misread what the previous post was saying.
If you wanna get loosey-goosey with it and count the curved bit as a result, its still just a d6 lmao
At first glance I thought this was an AI generated picture of a roll of toilet paper…
This gave me an idea for a gimmick die. Transparent die filled with dark liquid. The exterior of the die has the usual numbers in white lettering. Inside the die, there is a smaller cork die that rises like a magic 8ball. It’s 2d(x) in 1. Interesting for tension building, if nothing else.
Edit: looked it up and I’m not original, and they’re largely as bad as I thought they’d be
I’m really surprised that this does not seem to be an existing thing for d10s specifically. I can find nested d10s and there are heaps of liquid core dice, but apparently none that combine those two ideas
One of my overdue projects is to disassemble a magic 8 ball, remove the dice from it and make a digital magic 8 ball. I plan to bequeath the removed “dice” to a DM I know.
Make sure to wear long gloves and short sleeves. The dye in that water is strong. I was purple for days after cracking an 8ball and people kept asking how I got hurt.
Magic N ball
I’m a bit disappointed that many of these n-sided dice are not isohedral, despite isohedral polyhedra existing for many of these values of n.
The weirdly shaped ones probably sell better. Which would you pick up in a store?
Oh, I still bought the full set, but I tried to get isohedral dice whenever possible.
That’s a weird looking coin
this is four sides??
I’ve seen this shape uses as a D4. Nothing cursed about it. About as threatening to me as a Labrador puppy.
It’s four-sided, not two-sided. If that one counts, you can also just use a regular six-sided one and just put three ‘ones’ and three ‘twos’ on it.
It has two sides. They’re curved, and it doesn’t stay on the curve part, so you can effectively use it as a d4, but it’s still only two-sided.
Sort of like how you can flip a Mobius strip like a coin and it will land one of two ways, but it still only has one side.
It has 2 surfaces.
It has 4 or 6 sides it can rest on IMHO. I’d need to play with it to find out.
There are 4 stable orientations and 2 unstable equilibria
This die can only ever land on two distinct sides so it has two sides.
Incorrect. It can land on two different sides. Or it can roll off the table and under something, leaving you in a state of limbo.
It has only 1 corner, and 2 surfaces, making it 2 sided. The 2 sides just happen to be curved
1 corner, and 2 surfaces
Doesn’t it have 0 corners, 1 edge, and 2 surfaces (faces)?
Ah yeah, you’re right. I mixed the words for edges and corners
Ah, dice lawyering.
All dice are quantum dice!
define ‘side’.
How many sides on a ball?
Inside, outside, and, depending on the ball, offsides.
Fair point. A ball has either one or infinite sides from my perspective.
It’s called a chance cube and it’s essential on tatooine
4 sided.
