Hybrid d4, d2, expander+2

D4 dice with 3 possible readings:
Counting the symbols in each face you get a D4
Counting the round symbols in each face you get a D2
Counting the simple crosses in each face you get a +2 expander numbered
0, 1, 1, 2.
If you add this expander die to a D6 you get a fake d8 :
1 and 8 with the odds of 1/24
2 and 7 with the odds of 3/24 or 1/8
3, 4, 5 and 6 with the odds of 4/24 or 1/6
In an attempt to make a "fair" dice I removed the same volume in each face.