Japanese Fireworks Color-Changing Glass – Cold Reactive Tumbler | Made in Japan
Japanese Fireworks Color-Changing Glass – Cold Reactive Tumbler | Made in Japan
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€22,95 EUR
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Product details
Product details
- Product name : Japanese Fireworks Color-Changing Glass – Cold Reactive Tumbler | Made in Japan
- Raw materials :
- Origin : Japan
- Expiry date : Not applicable
- Manufacturer : Marumo Takagi Glass (Gifu, Japan)
Made in Japan
Ships from Japan
Authentic Japanese Tea & Utensils
Japanese Fireworks Color-Changing Glass – Cold Reactive Tumbler | Made in Japan
Pour in a cold drink and watch the design appear. Fireworks appear as the glass chills below 17 °C (63 °F). A delightful, Japan-made gift that surprises with every sip.
Made in Japan Cold Reactive Thermochromic Ink Gift Box Included Hand-wash
*Image for illustration. Color intensity varies with temperature and lighting.
How It Works
- Pour in a cold drink and watch the design appear.
- When the glass surface drops below 17 °C (63 °F), hidden fireworks motifs vividly appear.
- The color-change effect resets as the glass warms and reappears with the next cold pour.
- Perfect for everyday use and as a memorable gift with a Japanese motif.
Size & Capacity
- Rim Diameter: approx. 62 mm (2.44 inches)
- Height: approx. 103 mm (4.06 inches)
- Capacity: approx. 325 cc (325 ml / 11.0 fl oz)
- Weight: approx. 165 g (5.8 oz)
- Material: Glass
- Country of Origin: Japan
- Packaging: Gift box included
Care & Cautions
- Pre-cool the patterned area once before use to enhance the first activation.
- Hand-wash only. Do not use metal scrubbers or abrasive cleansers.
- Do not use in dishwashers, microwaves, or ovens.
- Avoid prolonged direct sunlight; the dye is UV-sensitive.
- Because decoration is applied by hand, position and shape may vary.
- Color development varies between pieces; this is part of the product’s character.
- Avoid strong rubbing on the transfer print to prevent peeling.
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