This attraction is made for kids-6-12 years old. May not be safe for younger kids and older kids will think it's juvenile. The park has lots of interesting things to see-a long slide, swings, water games, etc. the house is mostly stuff like windows set sideways, mirrors, strange passageways, etc. Worth a trip if you are already in Qinhunagdao. Cost is 25Y in season. There is a very interesting Russian church next door. Not a good place for wheelchairs or strollers.