Judo: Coloring and Activity Book: Judo is one of Idan's interests. He has authored various of Coloring & Activity books which giving to children the path to learn about the values of the physical arts. Some of the published includes: Juggling and acrobati

Does your child have a knack for mixed martial arts and unarmed combat? Nourish their young mind with this activity book that showcases the sport Judo. Befriend the Judoka fox and Judoka rabbit as they battle their way to becoming the ultimate judo champion! You will thoroughly enjoy coloring the beautifully illustrated pages of throwing, grappling, and striking techniques set in different Dojos. Your mind will also be challenged to think by solving mazes and matching games. Learn something...