Here are directions to the Softplay place, from exeter, leaving on the A38 to plymouth.
At Marsh Mills (Big sainsburys) continue forward on the A38 (signposted Liskeard) A38
Continue forward onto The Parkway - A38. Entering Plymouth A38 40.94
At Manadon junction, branch left (signposted City Centre,Tavistock), then at roundabout take the 5th exit, then merge onto Manadon Hill - A386 (signposted Tavistock) Branch left, then at roundabout take the 2nd exit onto Budshead Road - B3373 (signposted Tamerton Foliot) B3373
Finish on Budshead Road,Whitleigh and follow signs for Christian Mill.
There is a Seat garage there and the playzone is behind it. \link{http://www.plymouthplayzone.co.uk\this}
Hope that helps