Sprung base beds have springs included in the bed frame which helps to give better support to the mattress. These types of bed will make your mattress last a lot longer because of this. There are many varieties of bed designs for children too such as beds shaped as cars, cabin beds, beds with computer desks attached or beds designed with your childs favorite character, to name a few.
Water beds are just that - beds filled with water! There are two types of water bed, soft sided water bed or hard sided water bed. The more expensive water beds are made to lessen the wave effect which was common in the early models. Water beds are usually heated and a thermostat controls the temperature.