Embed iFrame doesn't work on iPad

Hi,
I used to be a recent Sketchup user.
I’m sorry if anyone else is asking the same question.

I subscribed to the 3D warehouse and put up my test piece and got an iframe.
It is possible to view the same iframe with a desktop browser without any problems, but if I try to view the same iframe with Safari on an iPad or iPhone, I can’t do the same operation as the desktop. (pan, orbit, etc.)
Is there any way to remedy this?