３階
How to write Japanese & Stroke order

Check also 階  

Names and idioms with total stroke of 12:
沢尻  也美  人財  先行  田抜  

Names and idioms similar to ３階:
二階建  武士階級  労働階級  階段型前駆  階段断層  

Check stroke order for the words below:
霧消  摩切れる  図っ  真丹  南業  真相調査  島原天草一揆