Taking place on February 22, from 11am to 2pm, young participants have to devise ways of dropping an egg from a height of 60 feet without breaking it.
Part of the Nottingham Festival of Science and Curiosity, the challenge is open to children aged five to 12 years-old.
The event is free, but booking is essential via Eventbrite or byemailing info@bennerleyviaduct.org.uk
The same email address should be used for further information about a guided walk on the same day at 10am.