Reveal your design with class using the animatable laptop lids
How to do it
In the Looks toolbar, click Change Scene to select a model with a lid, like the Macbook Pro
Set the lid using the lid slider in the Looks sidebar
Create a new keyframe
Set the lid again
Create a new keyframe
Playing the timeline, you'll see that the lid now animates between the two lid positions. You can change the lid opening for a specific keyframe by clicking that keyframe.