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Color-Changing
$17.99
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White Mug
$17.99+
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Holiday gifts: order by Dec 12 for delivery by Christmas (US standard shipping).
- Free U.S. shipping on orders over $50
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About this design
TW THWch196
TW THWch196 (Taiwan) (Road Sign) Color Changing Mug 11oz
This design borrows the look of a Taiwanese route sign: a single shield-style marker carrying a Chinese character and a route number, drawn in flat black and white.
Visual Elements & Composition
White dominates the artwork, covering roughly nine-tenths of the field, with black taking the remainder in the border and lettering. A rounded rectangle sits at the centre, framed by a heavier rectangular border that gives the piece its sign-like structure. The Chinese character 彰 is set large in black sans-serif, with the numerals 196 beneath it. Nothing competes with them. The composition is strictly frontal and symmetrical, so the eye lands on the character first and the number second.
Meaning & Symbolism
Road signs exist to tell a traveller exactly where they are, and this one follows that logic. The character 彰 is the abbreviation used on signage for Changhua, a county on Taiwan's west coast, so the marker points to a specific place rather than to Taiwan in general. The code THWch196 names the design within its catalogue of Taiwanese subjects. The result is a piece that works as navigation, identifier and regional emblem at once.
Designed for the Mug
A mug is turned in the hand, so the sign is never seen all at once. Rotating the cup brings the border around, then the character, then the numerals, in the order a driver would read a marker passing at speed. The design is set to appear as the mug warms, so the sign surfaces gradually from the white like a route number coming up out of the fog. It makes a cheeky gift for anyone who would rather navigate by their own map.
- Theme
- Road Sign
- Place
- Taiwan
- Also on
- 1 other mugs & glasses
- Printed
- When you order it
Color-changing ceramic mugs with a glossy finish, black exterior, and white interior. Available in one size: 11 oz (≈330 ml). Heat-reactive coating reveals your custom design when filled with hot liquid. BPA- and lead-free, with a comfortable C-handle.
This mug brings a playful twist to the daily coffee or tea ritual. At room temperature, it looks like a simple black mug with a glossy finish. But add a hot beverage, and your chosen design fades into view, showing vivid colors against the white interior.
The ceramic body is durable enough for repeated use, while the C-shaped handle balances comfort and grip. Printing uses sublimation techniques that fuse color into the heat-reactive surface for crisp results when the design appears.
- Material: ceramic with glossy black exterior and white interior.
- Size: one standard size, 11 oz (≈330 ml).
- Finish: glossy glaze with heat-sensitive surface.
- Printing: sublimation process produces crisp, vibrant colors.
- Safety: BPA-free and lead-free, suitable for everyday drinks.
- Effect: design is faintly visible when cold, fully revealed when hot.
Perfect as a novelty gift or a fun personal mug, the heat-reactive design makes coffee breaks more engaging. It works well for morning coffee, afternoon tea, or hot chocolate.
- Daily routine: fill with any hot beverage to reveal your chosen artwork.
- Gifting: the “magic” reveal makes it a memorable present for birthdays, holidays, or office exchanges.
- Office use: sparks conversation while still being practical for everyday drinks.
Note: for best results, avoid designs that rely heavily on deep black backgrounds, as they may blend with the mug’s surface when cold.
Unlike standard mugs, color-changing mugs require gentler care to preserve the heat-reactive coating. Hand-wash only — avoid the dishwasher and abrasive scrubbers, which can damage the finish and reduce the effect.
The mug is safe for short microwave use when heating liquids, but repeated high-heat cycles may shorten the lifespan of the coating. Always allow the mug to cool before washing.
Available in one classic size: 11 oz (approximately 330 ml). It’s large enough for most standard coffee makers and fits comfortably in most cabinets.
Size guide
All measurements are product dimensions in inches.
| 11 oz | |
|---|---|
| Height (in) | 3.78 |
| Diameter (in) | 3.23 |
| Diameter w/ handle (in) | 4.76 |
Note: measurements are approximate; slight variations may occur due to manufacturing tolerances.