unable to locate package python3-pifacecad

[UandMi07]

I can't handle this problem >> 'unable to locate package python3-pifacecad'
I search this issue and try some solutions. but....X(

/etc/apt/sources.list is
deb http://raspbian/raspberrypi.org/raspbian buster main contrib non-free
deb-src http://raspbian/raspberrypi.org/raspbian buster main contrib non-free

It is My first time using raspberrypi so..
i just >>booting >> typing "sudo apt-get update""sudo apt-get upgrade "
"sudo apt-get install python3-pifacecad "

What am I missing????

[ollytheninja]

I had more success installing the library using pip directly from GitHub.
You'll need the pre-requisites as well:
pip install git+https://github.com/piface/pifacecommon.git git+https://github.com/piface/pifacecad.git lirc

[tscislo]

I was still able to install PiFaceCad on Raspberry OS Bullseye Debian 11.
I followed: https://github.com/piface/pifacecad#install-on-raspbian-strech-and-raspberrypi-3
The only issue I had is lack of cython package therefore I used
pip3 install cython
Then I changed in makefile from cython -> cython3