Abstract Numbers

my q is 2 and 5 looking good?

I second Ramlyn, it has style but is barely readable.

To start, swap (switch with each other) the 2 and 5. Also, where is the Zero?

Did you use Filter Forge to make this?

i agree!

Ok. Got it now.

As I said, they look nice, but, depending on the purpose you made them, they may fit or not.

If you want to make a remake of Arabic numbers from a Western alphabet, they should be more understandable.
Example : your "8" looks like a "0", "2" and "5" symbols should be better to be exchanged.

If instead your aim is to create characters that should not be "guessed", but being completely different from our common numbers, then anything is ok.
I also made many. You can even try reducing the total of characters (example : not from 1 to 9, but from 1 to 7) and rearranging the system (this way the numberation would be 1,2,3,4,5,6,7,11,12,13,14,15,16,17,21, etc.).
Your characters are circular. The reading could be circular too : this way you could put each character inside the other instead of writing it on the side of the previous one.