The organisers of an open day at Honiton Ambulance Station are appealing to ice cream van operators to get in touch.
It would like to invite an ice cream seller to attend the event, taking place on September 15.
A call has also gone out for someone to do face painting.
The ambulance station will be open to the public from 11am to 4pm.
Located in Devonshire Road on the Heathpark Industrial Estate, the station is easily accessible from the A30 or the town centre.
Anyone interested in providing ice creams or face painting is urged to contact Lou Huggett by email at Louise.firstname.lastname@example.org