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South America - Eastern (1962) (Map) Color Changing Mug 11oz

South America - Eastern (1962) (Map) Color Changing Mug 11oz

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Regular price $17.99 USD
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South America - Eastern (1962) - Color Morphing Mug Design

This design is a map of eastern South America, drawn in 1962, and it puts the continent's Atlantic-facing edge front and centre.

Visual Elements & Composition

The map is built on a single continental view, with coastlines, national boundaries and the lines of the land doing the work. Nothing is decorative for its own sake. The eye travels along the eastern shore, where the coast bends and bulges, then inland across the borders that divide the region. The printed names and lettering sit as part of the cartography, giving the piece the measured, informative feel of a mid-century reference map.

Meaning & Symbolism

A map is a record of how people chose to see a place at a given moment. The 1962 date anchors this one to its era, when the political and physical outline of the region was already settled in the form we recognise, and the design asks you to look at that outline as a deliberate choice of view. Eastern South America matters here because it is where the continent meets the Atlantic, the coastline that carried ships, settlers and trade for centuries.

Made for the Hand, Read Up Close

A mug is turned slowly in the hands, so a map on it is read in pieces rather than all at once. The coastline wraps around the body as you rotate the cup, and the reveal adds a small ritual: the map is faint when the mug is cold and comes forward as the coffee or tea warms it. Hold it through a morning cup and the continent slowly makes itself known, which suits a design built around the idea of a place being discovered.

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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.