Have fun building a rubber band powered car in this month’s Mad Science with Mr. F. Using wood dowels, rubber bands, and bottle caps, we’ll build our cars and then we’ll have a race to see who designed the car that travels farthest.

This event is recommended for kids in grades 3-8.

Registration is required for each attendee, as space is limited.

Need a class earlier in the day? Try our 2:30pm class.

Sponsored by the Friends of the Cambridge Public Library.