Iron Bird is having a christmas sale and everything is 50% off. This really includes not only goggles, masks and such, but also solar system models, orreries and armillary spheres. This is the perfect opportunity to get something really nice to decorate your place.
Items with discount prices are available through vendor just outside of the store. Indoors you can have a look at some demo models to see them in action before purchasing anything.
Offer is valid until Monday Midnight (EET, +2 GMT) at which point the vendor will be removed. Don't miss this great opportunity. Vendor has gift option, so you can have the items delivered to the special friend of yours if you so wish.
Iron Bird store is located at: http://slurl.com/secondlife/Blorkus/251/176/111