Custom Stress Relievers, Cement Mixer Stress Reliever - Squeezable, Prevent the build up of stress and cement your logo in the minds of your customers with the help of this squeezable promotion This cement mixer shaped stress reliever measures 3.25" x 2.5" and is ideal for advertising everything from contractors to construction equipment This product is not intended for use by children or pets It may present a choking hazard to children under 3 years of age. ... #26103 $2.20/each.