What Is This Mystery Tupperware Gadget?

Good Questions

Q: I bought a bag of mixed kitchen item to get the Tupperware measuring cups in it. Included with the measuring cups were these pieces that I am guessing go together. I have no idea if I am assembling it correctly or what it is used for.

Sent by Marie

Editor: Oooh it's our favorite kind of Good Question: A mystery gadget!

Unfortunately, we are completely stumped by this one. Readers, any clues?

Related: Mystery Gadget! Squeezy Handles and Spiky Ring

(Images: Marie via email)