Assembly
Ramps
11
9
•Insert the the tabs on one ramp into the slots in another ramp.
•Repeat this procedure with the remaining ramps to create another ramp assembly.
Tab 
10
•Insert and "snap" the tab on one of the ramp assemblies into the slots in the base.
•Slide the other ramp assembly around the post.
•Insert and "snap" the tabs on the bottom of the upper ramp assembly into the slots in the top of the lower ramp assembly.
12
•Insert and "snap" the tab on the top floor into the slot in the upper ramp assembly.
5