Custom Stress Relievers, Rainbow Brain Stress Reliever, This promotional product is a "no-brainer" for your next event Great for promoting education, science, medicine, museums and more, this squeezable brain stress reliever is a smart investment Each one measures 3" x 2.25", features rainbow coloring and can be customized with a brand name, logo or message Get everyone thinking about your company This product is not intended for use by children or pets It may present a choking hazard to children under 3 years of age. Squeezies Stress Relievers ... #26762 $2.10/each.