MMI Corporation - Educational materials including AV, models, globes, portable and permanent planetariums. Catalog available. Portable Planetariums - Offering an inflatable dome with educational cylinders. Features photographs, and description in English, Spanish and Russian. Learning Technologies, Inc. - Portable planetarium and low-cost hands-on science materials. Spaceshots - Astronomy books, software, star atlases, observing guides, Earth imagery and space related products. Space Craft International - Scale models kits of spacecrafts. Digitalis Education Solutions - Affordable digital planetarium projector for use in portable or small fixed domes; inflatable domes from 4 to 7 m. SpaceTime - Provides a range of educational space and astronomy services to schools across Western Australia and astronomy products to both schools and to the general public throughout Australia. Mobile Planetarium - They provide a mobile planetarium and natural history shows (rocks, soils, fossils and dinosaurs) to schools with 3D pictures in all their shows. See the power of 3D images to illustrate science and to stimulate young minds.