彩弹 彩彈
Stroke order
Show the animation Stroke data from Make Me a Hanzi, derived from the Arphic PL fonts under the Arphic Public License.
Show the animation 
Stroke data from Make Me a Hanzi, derived from the Arphic PL fonts under the Arphic Public License.
How it used to be written
彩
-
Small seal script
弹
These are the forms of 彈, the traditional character: 弹 is a twentieth-century simplification, found in no ancient corpus.
-
Oracle bone script 商 -
Clerical script 東漢 - See all 7 forms
Forms, sources and dates: the 字形演變 database of 小學堂, Academia Sinica, public domain (CC0).