The Spark Series Tube Slide is a thrilling playground slide which has an enclosed tunnel shape. The tunnel shape makes it especially exciting for children as it creates a sense of mystery, and makes them feel as though they are moving fast because they can’t see their surroundings. The tube also makes the slide safer, since makes if impossible for kids to fall out of it. The slide can be ordered to fit a number of different deck heights, allowing you to determine its size and level of intensity. Shorter tube slides let in plenty of light, but taller slides are much more thrilling. Whatever style of playground you are trying to build, or what age group of kids you are building it for, the Spark Series Tube slide will make an excellent addition. It has different segments, which can be customized with any pattern of alternating colors. Keyword / slides.