函だ
How to write Japanese & Stroke order

Check also 函  

Names and idioms with total stroke of 14:
お年玉  力三郎  捩じく  貫上  竹抱  

Names and idioms similar to 函だ:
郵便函  書類函  函根  函送  函入  

Check stroke order for the words below:
国次郎  湯川町  白張烏帽子  応力腐食割れ