Like blankets, blocks are props to make yourself more comfortable and improve your alignment. There blocks are great for standing poses in which one hand is on the floor such as half moon pose.
Approximate size is 30.5 cm x 20 cm x 5 cm (12 in x 8 in x 2 in).
Body-Mind Workouts was founded in 1990. David McAmmond, a yoga teacher in Calgary, saw the need for a more ready supply of yoga props and supplies for local studios and teachers.