Introduce yoga to your students! The cards are split into three levels; easy, intermediate and challenging. On the front is a photograph of a child surrounded by a bright image. On the reverse are illustrated instructions. The easy to follow teacher guide includes stretching exercises and follow up activities to integrate yoga into other areas of the curriculum. 16 Cards. 8 1/2" x 11". Ages 4+. Set of 16 Cards. Introduce yoga to your students!. Features three levels. Photographs and instructions on each card. Easy-to-follow teacher guide.