Museum of Science and Industry

Make a Comeback Can

Step 5 of 7: Attach the hex nut

As you hold the lid away from the can (a partner can help), wrap each "bunny ear" around one of the rubber bands that runs through the inside of the can. The hex nut should hang from the middle of the rubber bands.

Museum Hours
  • holiday hours (through Nov. 29)
  • Monday – Thursday: 9:30 a.m. to 4 p.m.
  • Friday – Saturday: 9:30 a.m. to 5:30 p.m.
  • Sunday: 11 a.m. to 5:30 p.m.
  • Open every day except Christmas Day
More Information
Museum Location
Museum of Science+Industry
57th Street and Lake Shore Drive
Chicago, IL 60637
1 (773) 684-1414
Getting Here

Buy Tickets Online

Popular Museum Topics

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Exhibits

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