Airmyfun Inflatable Snow Globe Bounce House with Slide for Kids 1.[Blower Included]:The bounce house have high quality blower,bringing powerful wind inflates the bouncy castle quickly.It is normal to have some gaps in the seams to expel part of the gas.When using the jump house, the blower must be continuously open, moderate leakage to prevent excessive expansion of the product. 2.[High Quality Materials]:The bounce house be made by very heavy-thick puncture proof. Durable 420D and 840D Oxford materials difficult to be torn.PVC made the bounce house even stronger,You don't have to worry that your child's excessive jumping will damage the bounce house. 3.[Fixed Method]: You could use the lawn stake that we provided, insert it into the grass, and the castle can be fixed. When you can't use the lawn stake, you can take items to support your air castle, let it won't fall. 4.[Bounce House Content]:The bounce house inflated size is 128inch*110inch*89inch. The jump house includes the bouncer,repair patches, lawn stakes, blower stakes and a portable carrying bag.*PS:The bounce house have blower. 5.[Christmas Bounce House]The Christmas bouncy castle is great for Christmas parties, which kids can play both indoor and outdoor. This is a great christmas gift for the kids.