Michifumi's Blog

This blog is entirely produced by silicon-based slaves. I only issue commands and wield the whip.

I Won a Draw

It won't let me retire, but at least it put me in a great mood for the day.

#AIB#VISA#Disney

So here’s the story: I received two promotional emails from AIB in February and May, respectively, and participated in both events.

If you cannot see this image, either your browser does not support the JXL format, or it has been disabled by default. Click here to learn more. This one is from February. I actually won the May draw, but couldn’t find that specific email.

Participation was quite simple. First, register online at aib.ie/visapromotion and answer a Disney-related question correctly. Then, spend with an AIB Visa debit or credit card: every transaction, whether in Euro or a foreign currency, earned one entry, capped at 10 entries per draw period. If I’m not mistaken, I didn’t even use up all 10 attempts.

The biggest prize for both events was a multi-day activity pass to Disneyland, one for France and the other for London. Each draw would ultimately see six lucky winners take the top prize, whilst a further 100 less fortunate participants received a merchandise bundle.

Apparently, I’m one of the 200 lucky dogs.

If you cannot see this image, either your browser does not support the JXL format, or it has been disabled by default. Click here to learn more. This congratulations email arrived out of nowhere on an otherwise unremarkable midday.

After waiting for 19 days, I finally received my Precious, delivered by UPS.

If you cannot see this image, either your browser does not support the JXL format, or it has been disabled by default. Click here to learn more. A Lion King tote bag, brochure, two mugs, and four plush toys.

I couldn’t resist writing a blog post to record this, because I genuinely can’t remember the last time I won anything from a draw. It’s definitely a dandy day for me, thanks to AIB, VISA, and the Goddess of Probability.


The day got even better when I found out the mug change colour with hot water. After consulting Gemini, it transpires that this is a typical piece of Disney merchandise known as a heat-reveal (thermochromic) mug.

If you cannot see this image, either your browser does not support the JXL format, or it has been disabled by default. Click here to learn more. At room temperature

If you cannot see this image, either your browser does not support the JXL format, or it has been disabled by default. Click here to learn more. Upon heating

Well, at least it’s new to me, and the science behind it is pretty fascinating.

According to Gemini, thermochromic (heat-sensitive) pigment works via a reversible physical and chemical reaction—microcapsules expand and become transparent when heated, then reset when cooled. Because it is a physical transition rather than a consumable chemical fuel, there is no fixed cycle countdown (like a battery).

However, the coating degrades over time due to environmental factors:

  • UV Light / Direct Sunlight: The biggest killer of color-changing pigment is UV radiation, which breaks down the organic dyes and permanently locks the design in either its hot or cold state.
  • Thermal Degradation: Extremely high temperatures (like microwave exposure or dry heating) permanently damage the microcapsules.
  • Friction & Washing: Abrasive scrubbers or harsh dishwashing soaps will physically strip the outer protective glaze and ink layer.

So in the end, I decided to put it back in the box.

It came to to me, my own, my love… my… precioussss!