dunno if you still interested but we went to cairo to see the "P"s an sphinx, an lunch on the nile an the museum with our 9 year old and 4year old and had a great day.
Admittedly our girls are well hardened travellers for their age and they did infact really enjoy the experience, I think they lasted better than we did, although it has to be said it did,nt seem that long a day in the end.
Got up at 5 am, collected from hotel (calimera in nabq bay) flew out of sharm at 7.00am, arrived back at hotel at 9.00pm.
Did the whole thing with our tour operator (odysey) cost £540 for all four.
If I had wited untill the guys who come around the hotel pools and bombard you with all sorts of deals, I could have got the trip for £100 less. No complaints about the trip we went on apart from lunch being a bit naff and the guide that went with us was a complete culture nut and was brill, well done mohammed!!
P.S we did take the little ones buggy but only used it at the museum, its piggy back or shoulders at the pyramids I,m afraid!"