Camping/Beach/Outdoor Gear: Forget about bringing your bulky beach equipments like plastic ball, tubes and floats, cramming them into your car boot. You can buy all these from the stalls near to car park area. Kids will be spoilt for choices on all the floats with different shapes and sizes. However, they may not be of good quality.
Toiletries and Medical Supplies: I cannot stress this enough. Upon finishing the ascent to Kota Lukut, we were all assaulted by mosquitos. Make sure you bring along mosquito repellent.