When the mug is cold, the mug shows a Lighthouse on the point casts a beam across water at night; add a warm beverage and the mug changes to a beautiful day and you see sailboats rounding the point.
Designed by Sharon Alley
Wonder mugs are color-changing coffee mugs that change dramatically when a hot beverage is added. If you’re looking for a unique gift for them, what a way to remind them of you daily! These unique, high quality gift mugs utilize color-changing or “thermochromatic” ink that changes color when hot beverages are poured into the inside of the mug. Color change gift mugs are ideal for fund raisers, birthday gifts, teacher’s gifts, corporate gifts and more.
All Wondermugs are microwaveable. We recommend hand wash only to preserve the magic Wondermug ink.
See demo below which includes the Lighthouse mug at around 2:54…