Over the centuries, Caveman Colin has carved these original questions into his stone tablets in a forgotten corner of Dorset, hoping that someone would come along and try to do them.
Maths KS3 problems Maths A-level problems
(If you prefer other subjects, why not try his friends....
Wally Rhinoceros (chemistry),
Crown Princess Connie (history),
Terry Dactyl (physics) or
H. Potter (obvious) or
Albert O'Saurus (Art) ?

Do drop a line to Caveman Colin for friendly hints/tips in answering these questions. If you send in some correct answers he might even send you a list of his favourite Stone-Age web sites!

if anyone wants to make money from them please remember that Colin lived before anyone heard of copyright, but has some very fierce friends!