Naughty castle is a combined play, it include the slide, swings,tunnel, ball pool, trampoline,electrial toys. etc. We do it based your playground and your requiment. We have the professionel designer, you can give me the size of the playground, our designer will do the three - dimensional design drawing. it suit for the children that their age is about 3-14 years old. 
indoor playground
1.TUV, EN1176, CE, ISO
2.Professional Design
3.Beautiful color lasting
4.LLDPE from South Korea