Watch little Henry stack his coloured cups in order, and push a shopping trolley, in this adorable video.<br /><br />Dawn Heaton, of Preston Trick Dogs, explains why heelwork to music and freestyle doggy dancing are the perfect way to improve your dogs behaviour while also having fun! <br /><br />Watch the full video at https://www.shotstv.com/watch/vod/52807264/paw-and-order-the-dog-business-boom-episode-1
