Is the balloon a magnet? No, it is not.

Miss Delgado holds the magnet beside the tissue strip, and the strip does not move.

The magnet beside the tissue strip: the strip hangs straight. Does the magnet pull the strip? No.

A magnet pulls steel, and tissue paper is not steel. So the charged balloon's pull is not the magnetic force.

The magnet pulls the paper clip up, and it does not pull the eraser beside it.

Earth pulls the paper clip and the eraser, both.

The magnet pulls the paper clip and not the eraser. Earth pulls both of them down: each one has a weight.

So the magnetic force, a thing's weight and a charged object's pull are three different forces, and all three act without touching.