NASA Solar System Heat-Sensitive Mug

https://mr-sci.net/wp-content/uploads/2025/12/ChatGPT-Image-2025%E5%B9%B47%E6%9C%889%E6%97%A5-%E4%B8%8A%E5%8D%8810_28_29_0-768x512.jpg ► Do not use in the microwave ► Strictly avoid using the dishwasher Don’t be fooled by its flashy cosmic design—this mug really senses temperature! When cold, it appears as a deep and mysterious universe, with only the NASA logo, our Earth, and faint twinkling stars visible. https://cdn-next.cybassets.com/s/files/5993/ckeditor/pictures/content_10b35e63-a165-4e31-85e8-9091ec9405cb.JPG But pour in hot water, coffee, milk, or any warm drink that perks you up—Boom! https://mr-sci.net/wp-content/uploads/2025/12/%E6%9C%AA%E5%91%BD%E5%90%8D%E8%A8%AD%E8%A8%88-2025-04-18T175919.787-768x768.jpg (Images: Before and after temperature change) Every color change is a cosmic show! Even if you’re quietly sipping at your desk, your colleagues can’t help but ask: “Hey, what mug is that? That’s so cool!” Using a special thermo-sensitive coating, the mug looks like a subtle, mysterious cosmic background at room temperature. The moment you pour in a hot drink, the planets “pop” into view as if clocking in for work. Sip your hot coffee while staring at the mug, and you’re actually embarking on an interstellar learning journey across time and space! https://mr-sci.net/wp-content/uploads/2025/12/%E6%9C%AA%E5%91%BD%E5%90%8D%E8%A8%AD%E8%A8%88-2025-04-18T105817.759-768x338.jpg (Before color change) https://mr-sci.net/wp-content/uploads/2025/12/%E6%9C%AA%E5%91%BD%E5%90%8D%E8%A8%AD%E8%A8%88-2025-04-18T110452.628-768x399.jpg (After color change) When is this mug perfect? ☕ Afternoon office delight: Brew a cup of hot tea and watch the cosmic spectacle appear instantly. Unique gift for space lovers: Ideal for birthdays, holidays, or gift exchanges. Home collectible: Display it on your bookshelf to add a touch of science and charm to your life. Science event giveaway: A perfect souvenir for physics and chemistry classrooms or science exhibitions. Product Specifications: ► Size: Diameter 8.2 cm; Height 9.6 cm ► Material: White ceramic ► Style: Standard straight mug ► Capacity: 330 ml ► Made in: China Notes: ► Do not use abrasive scrubbers (such as steel wool) or corrosive cleaning agents on the printed surface; the interior is unaffected. ► Do not soak the mug in water for extended periods. ► Dropping, bumping, or striking the mug may cause damage. ► Keep away from fire; do not use in an oven or microwave. Do not use in a dishwasher. Excessive heat may cause the print to blur. ► Do not use in a microwave. ► Strictly avoid using a dishwasher. The entire solar system instantly appears, as if saying “Good morning” to you.