Ok, could you use three beachballs and two air matresses (or may be additional an aligator or other inflatable) laying around the room. Having to be packed away because holiday is over. Pull the plug and step on them to let the air out. For the matresses you have to fold them once they are flat and go on stepping on them until no air is left. This all wearing black ankle socks.If your inflatables have security plug may be you have to stick a little stick in the plug to keep it open. so you don't have to squeeze it all the time.

Ok, could you use three beachballs and two air matresses (or may be additional an aligator or other inflatable) laying around the room. Having to be packed away because holiday is over. Pull the plug and step on them to let the air out. For the matresses you have to fold them once they are flat and go on stepping on them until no air is left. This all wearing black ankle socks.If your inflatables have security plug may be you have to stick a little stick in the plug to keep it open. so you don't have to squeeze it all the time.