Get ready to build a solid foundation for your company when you advertise with these concrete block shaped stress relievers! A few squeezes and your customers will start to decompress, even in the most stressful circumstances. Each block measures 3″ x 1.5″ and can be customized with an imprint of your choosing. Ideal for promoting construction and renovation companies! This product is not intended for use by children or pets. It may present a choking hazard to children under 3 years of age.