Vehicle Day hits the road from 11am till 4pm on Sunday 5 September and is a chance for visitors to come along and see rare Welsh Gilbern cars, model railways and vintage fire engines.

You can also explore new additions to the collections including ZECAR - a prototype electric car made in Port Talbot by Stevens Vehicles and a Sinclair C5, a battery electric vehicle invented by Sir Clive Sinclair in 1985.

And did you know that South Wales played an important part in the C5’s development? Production was based at the Hoover Factory in Merthyr Tydfil.

Also, special interest talks, children’s workshops and a chance to meet Sam Tân.