The Theory series is filled with blank paper and is built for drawing and sketching with extra-thick, high-quality, 100% recycled paper. Fill the blank pages of this Rocketry Hardcover up with illustrations of spacecraft, plans for efficient propulsion systems, or quick sketches of trajectories.
Details: 7 x 9" 160 pages (80 sheets) Blank Pages 128 gsm Lay-flat Hardcover 100% recycled paper Soy-based ink Designed in Oregon Paper milled in Japan Assembled responsibly in China