At 11 x 17 inches this hybrid poster is full of easy to read information. Complete front and back gives a healthy mix of science and spirituality combined to teach balance. Clearly shows the chakra system as well as the endocrine system. This hybrid poster also includes the Earth and Higher Consciousness Chakras. Using thirteen categories for each chakra there is more in-depth integration of learning. Selected aromas and crystals/gemstones are highlighted to further the understanding of energetic healing. A must have for every teacher and student. A superb reference in any home.