Belize City to Cayo on the Caribbean Spice Express Libby had some shopping to do for her business, Caribbean Spice, so we drove into the heart of Belize City. We went to the supply store, and not only did they have a huge bag of flax seed for $5 bzd ($2.5 usd) they had the cutest puppy on earth. After finishing up, we were driven back to Municipal Airstrip