Lekki Market is a great place to support the slaughter of elephants. You will see several Lebanese and Chinese people purchasing ivory to be smuggle through the very dishonest customs agents at the airport. There are many other things to purchase, but mostly tourist crafts for a place not for tourists. I have worked in Lagos for 4 years. I would not recommend it for any tourism. Lekki is a place to get cheap (cost & quality) souvenirs for family if you have a financial reason to be in Lagos or exploit elephant poaching. Those who come to Lagos for tourism should fire their travel agent. There are many safer places in Africa, which can give a much richer experience.