Home / Color Changing Coffee Mugs / World Map - Physical Earth 2 (1998) (Map) Color Changing Mug 11oz
  • World Map - Physical Earth 2 (1998) (Map) Color Changing Mug 11oz Default Title - Go Mug Yourself
  • World Map - Physical Earth 2 (1998) (Map) Color Changing Mug 11oz - Go Mug Yourself
  • World Map - Physical Earth 2 (1998) (Map) Color Changing Mug 11oz - Go Mug Yourself
  • World Map - Physical Earth 2 (1998) (Map) Color Changing Mug 11oz - Go Mug Yourself
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World Map - Physical Earth 2 (1998) (Map) Color Changing Mug 11oz

World Map - Physical Earth 2 (1998) (Map) Color Changing Mug 11oz

100 in stock

$17.99 USD
$17.99 USD
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World Map - Physical Earth 2 (1998) - Color Morphing Mug Design

This is a world map drawn as a physical relief, where the land rises and falls in shaded texture instead of flat political colour, so the continents read as landscape rather than borders.

Visual Elements & Composition

The whole globe is laid out across one continuous sheet, with the continents filling most of the field and the oceans providing open space around them. Shading does the work that outlines usually do: ridges, mountain belts and lowland basins are picked out through tonal gradation, so the eye moves across the surface the way it would across a real planet. Nothing sits on top of the map as decoration. The composition is the map itself, edge to edge.

Meaning & Symbolism

A physical map answers a different question from a political one. It asks what the Earth is made of, where the high ground is and how the surface folds, and it treats the planet as a single shaped object. The 1998 date places it in the late twentieth century, when relief mapping was a familiar way to show the world in classrooms, offices and homes. Its appeal today is that it looks like a thing you could hold in your hand, which is exactly what a mug asks you to do.

Turning the Map in Your Hands

A mug is held and turned, so the map never appears all at once. You see one region at a time as the cup moves, and the curved wall bends the continents into a rounded surface. The design is only faintly visible while the mug is cold. Pour in something hot and the map comes up through the glaze, so the reveal happens at the moment you'd sit down with a drink. It makes a sharp gift for anyone who likes to know where they are standing on the planet.

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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.

  1. Daily routine: fill with any hot beverage to reveal your chosen artwork.
  2. Gifting: the “magic” reveal makes it a memorable present for birthdays, holidays, or office exchanges.
  3. 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.