Wednesday, March 21, 2012

What is this?

Email me the correct answer by 3/23 for 5 points extra exam credit. Open to all classes.

4 comments:

  1. a circly organism in space that opens and closes itself? :)

    ariel mullokandov

    7th grade

    ReplyDelete
  2. Inside Out Torus

    Justin Pfau

    8th Grade

    ReplyDelete
  3. Please make sure you read the instructions carefully!

    ReplyDelete