Wasa.
Have you tried getting onto the RAF to ask for a cardboard cockpit or two.
Through flying training I've had Tucano, Hawk and Jaguar and all are pretty good and should provoke an interest, in the absence of the real thing.
A phone call to Linton, Valley or give Mick Jennings (community relations officer) at Coltishall a ring on 01603 267480. There'll be a few spare ones going!
Hope this helps.
BV