Hi Bridget
You will need Kenyan Shillings for this trip. I would take some with you if you can or, if not, take some Sterling and change at the airport or when you arrive. I wouldn't bother with travellers' cheques as they can be tricky to change. It's also worth taking your bank card as you should be able to use ATMs out there but inform your bank before you go so that they don't block your card.
We ask that you take two bags with you - your normal suitcase plus a soft-sided holdall for the safari part of the holiday. This is because there is limited space on the jeep but also means you don't have to carry too much luggage around with you.
Kind regards,
Olly, your editor