Doubt

Hi,

By clicking one object, that object has to fall down, how can we do, can anyone help me please

Doubtful, with that info...

I don't know that how to drop that object,i'm very new to this construct2

If you use physics set immovable to Yes at start.

Then when mouse clicked -> Set physics Movable.

Just a side note, please give more descriptive titles/subject lines to your posts. Not many people see a post called doubt and want to read it. If you called it falling blocks with physics, you would get a lot more people looking at this.

Thanks it's working

surley, i'll keep it mind