Numeral Balance

Numeral Balance
Weight:
Numer one 0.4g; two 0.9g; three 1.9g; four 1.8g;

five 2.2g; six 2.6g; seven 3.2g; eight 3.6g; nine 3.9g
Color:
Number one to four(Green) with double pcs
five to nine(Orange) one piece each