attention those over 45+

[sandyann]

Does anyone remember a time travel series for children in the 70s?? The boy had dark wavy hair and glasses? and they used to walk through a space to have adventures. its all a blur but driving me mad. The lead boy Simon?? came to our school in 1975 for a visit and all the girls were screaming and passing out!!! I cant find anything out off the internet at all. please help!!