This Foam Stress Reliever Looks Like a Mini Version of a Dumbbell & Makes an Excellent Promotional Item. Use the Dumbbell Stress Toy to Pump Up Your Sales Force at Your Next Meeting or Give One Away to Your Favorite Strong Man or Ladies. 5 5 & 16 Inch L x 1 3 & 4 Inch W x 1 3 & 4 Inch H