I’ve made a little house in unity and I’ve imported a table. Then I set up the Scale factor of the table in 0.01 and now when I want to go near my house I see like that
And if I go closer it disapears. Help please to fix this! 
This is probably because the near clipping plane of your camera is too large. Go to your camera object, look at the Camera component in the inspector, and set the value of clipping planes, near, to something smaller.
The scene view clipping will autoadjust if you press the f key while object is selected and you are focused on scene view.
