In my school, every math classroom has its oown set of 30 Nspire’s, and a few Advanced Placement classes have 60.
But, for the standardized tests, every student gets a calculator, so I imagine that there are enough calculators for every student in one grade to get them.
So at least 800 calculators (and I have to update the OS on nearly all of them!)
But, we have had a few grades with over a 1000 students, so there might even be 1000 Nspires.
That’s a lot of Nspires!

However, all of my teachers have only ever used the 84 faceplate, and it takes us about ten minutes for the class to relearn how to use the Nspire if we ever use it.

Plus we have a few hundred scientific calculators.

Oh, no. The toolpalette.register(menu) makes the menu the type of menu you see when you press menu on a document, except instead of 1: Actions 2: Number, you see call, bet, restart, ect.

I think this might be a better way to access all the different things.
Instead of a call key, a raise key, a bet key, a done key, or whatever you need, you might want to incorporate a menu, so you just press menu to access the different options.
Some example code would be from a lua painter project a worked several months ago.

function black()
rcurrent=0
gcurrent=0
bcurrent=0
end
function red()
rcurrent=255
gcurrent=0
bcurrent=0
end
function orange()
rcurrent=255
gcurrent=128
bcurrent=0
end
function yellow()
rcurrent=255
gcurrent=255
bcurrent=0
end
function green()
rcurrent=0
gcurrent=255
bcurrent=0
end
function blue()
rcurrent=0
gcurrent=0
bcurrent=255
end
function violet()
rcurrent=255
gcurrent=0
bcurrent=255
end
function other()
drawcolor=1
drawwindow=0
platform.window:invalidane()
end
function thin()
linecurrent="thin"
end
function medium()
linecurrent="medium"
end
function thick()
linecurrent="thick"
end
function eraser()
linecurrent="thick"
rcurrent=255
gcurrent=255
bcurrent=255
end
menu={}
menu[1]={}
menu[1][1]="color"
menu[1][2]={"black",black}
menu[1][3]={"red",red}
menu[1][4]={"orange",orange}
menu[1][5]={"yellow",yellow}
menu[1][6]={"green",green}
menu[1][7]={"blue",blue}
menu[1][8]={"violet",violet}
menu[1][9]={"other",other}
menu[2]={}
menu[2][1]="thickness"
menu[2][2]={"thin",thin}
menu[2][3]={"medium",medium}
menu[2][4]={"thick",thick}
menu[3]={"eraser",{"eraser",eraser}}
toolpalette.register(menu)


Hey, during my freetime I started adding on to the numtheory library, and then realized that it might be pretty helpful for other math hobbyists, or anyone that might be taking a course in number theory.
I did not add too many more functions, because I ran out of ideas, but I like the few that there are. They are quite powerful.
I checked ticalc.org, and perused tiplanet, and I don’t think there were these specific functions.

bernoulli(n)- nth beroulli number

harmonicmean(n)- harmonic mean of n
(number of divisors)/(sum of recipricals of divisors)

numdivisors(n)- number of divisors of n

perfect(n)- nth perfect number: nth number such that the sum of its divisors is equal to twice the number: 0<n<16

pix(n)- π(n):number of primes less than or equal to n

pixlist(a,b)- list of π(n) from a to b

sumdivisors(n)- sum of the divisors of n

zeta(n)- sum from k=1 to ∞ of k^-n, where n∈2ℤ

So, if you want it, its here for you
If anyone wants to add a function they think is important, please do

Why not just use Request?
Request “variable”, variable
That way variable is defined as the value. I can’t understand what you want to do.

Why would we want a giant mecha anyway?
Yeah, the idea is cool, but it would cost a heck of a lot to make.
It doesn’t have much use either. It can’t go through small doors. And it would provide a large target.
Also, the only thing that would make it better than an Abrams would be that it could scale buildings and mountains.
And it would cost much more.
But sorry, I don’t know much about the engineering.

Yes, nClock