This is quite an interesting one for me: it's a DIY handheld console made by a company I worked in.
The interesting bit is that the company's owned by my brother's school friend, who founded the company when he was still in high school, and who's now 22. Another interesting bit is that you have to assemble the console with your own hands. It's not complicated at all, as it's meant for 7+ year olds, but it does involve some soldering. This means this is the first time I did some actual soldering, and the thing works! Well, apart from one button that I didn't seat in properly before soldering into place, but I presume that can be fixed.
On the latter picture you can even see my masterpiece soldering joints! I even managed to burn some of the printing on the PCB around the joints. Excuse the craptastic photos, as I only had my phone while I was taking them.
And I promise, this is not a promo post! I haven't been working for that company for year and a half now and I don't think the console is available any longer. As a cherry on top, I paid €15 for it on sale in Kaufland, while it initially retailed for three times as much there, and even more on their website.
