![Young boy with a hat using a Morse code device.](https://chelmsfordcc-website.azurewebsites.net/media/3pelmls5/marconi-magic-maths.png?width=484&height=340&rnd=133053064031730000)
Explore, experiment and investigate in exciting hands-on sessions at Chelmsford Museum and do things you can’t do in the classroom.
Explore, experiment and investigate in exciting hands-on sessions at Chelmsford Museum and do things you can’t do in the classroom.