circular stair LED display or rotate LED display?

       

It's the new creative LED display we are producing.How should we name our creative LED display?Stair LED display?Spiral LED display?Rotate LED display?Swivel LED display?or sth else.This is the effect drawing of our new production,but we did not know how to name it yet.I need you advise,because you know the market in your place,and different place have different custom.please help us to give a attractive name,thanks!
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Luke Cheung(Sales Engineer)

Shenzhen Apexls Optoelectronic Co.,LTD
Website:  http://www.kszled.com
Mail:         luke@kszled.com
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