Add a splash of color to your morning coffee or tea ritual! A great gift for the Amateur Radio Enthusiast, our "I Think Therefore I Ham" funny HAM Radio Coffee mug is perfect for a Ham Radio operator. These ceramic mugs not only have a beautiful design on them, but also a colorful rim, handle, and inside. NOTE: This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!