You can telekinetically manipulate objects within a 10-foot sphere with a combined weight of 50 pounds or less. Each round on your turn you can choose to either continue manipulating the same object(s) or switch to different object(s) within range as a part of your action. Objects you are manipulating automatically maintain their position relative to you unless you use your action to reposition them (move closer or further away). This means that items you are manipulating move along with you relative to your position. You also have fine motor control over the objects, allowing you to play an instrument, write with a pen, or open a lock, for example. While concentrating on this spell you can use your action to perform the following:  

Restrain a small-sized creature if you succeed on a contest of your magic ability against the target’s Strength.

Snatch away a worn or held object if you succeed on a contest of your magic ability against the target’s Strength.

Hurl objects or weapons you are proficient in, using your magic ability score for the attack and damage roll instead of Strength or Dexterity.

Hurl a creature you are manipulating (treat as a proficient weapon, as above), dealing 3d6 damage to both it and the target on a successful hit.

Pool your efforts with another caster using this spell to lift heavier objects (combine your weight limits).