Mage Hand

Evocation [force]
Tier: 0
Components: Verbal, Somatic
Casting Time: 1 major action
Range: 40 ft
Target: One unattended object weighing up to 5 lb.
Duration: Concentration
Saving Throw: None
The key rises into the air and begins to drift towards the little window of your cell.

You point your finger at an object and can lift it and move it at will from a distance. As a minor action, you can propel the object as far as 15 feet in any direction, though the spell ends if the distance between you and the object ever exceeds the spell’s range. Because the lifting force is somewhat amorphous, this spell can even lift liquids (though it usually spills some).

Augmentation:
If you cast this as a tier 1 spell, you can lift an object or creature of up to 40 lb, but unwilling creatures are entitled to a spell save to negate the effect.