３個
How to write Japanese & Stroke order

Check also 個  

Names and idioms with total stroke of 10:
迴  今夛  広市  舟元  夙分  

Names and idioms similar to ３個:
個別  個体群  何個  個人識別番号  個人手形  

Check stroke order for the words below:
立退料  詩須羽  吾帳  企業戦士  専門科目  伊勢志摩国立公園