The map of German includes all German grammar in a single compact and beautifully presented map. While you can use the map on its own, the Linguisticator online German video program goes through and explains every pattern on this map. Recordings by native speakers of every example on the map are included with your online subscription (but not with purchase of the fabric map).
The map itself measures roughly 5 feet in length and 3 feet in height (140 cm wide x 91cm high)* and is printed in high definition on a matte, finely woven polyester fabric. The whole map folds up small enough to stuff in a pocket. The fabric itself is silky smooth and presents the text as clearly as a printed page. The text is in normal 12 point font, so is actually larger than the print in many books and resources.
*Actual sizes may vary slightly because of hemming process