If you need something clever for a gift, consider this two-part 3D-printed Christmas ornament that has a small secret compartment. But there’s a catch: the print is a challenging one. …read more (https://hackaday.com/2025/12/22/christmas-ornament-has-hidden-compartment-clever-design/)

High-Speed Pocket Hot Dog Cooker
https://hackaday.com/2025/12/22/high-speed-pocket-hot-dog-cooker/

Few of us complain that hot dogs take too long to cook, because we buy them from a stand. Still, if you do have to make your own dog, it …read more (https://hackaday.com/2025/12/22/high-speed-pocket-hot-dog-cooker/)

An HO Model Power Bogie For Not A Lot
https://hackaday.com/2025/12/22/an-ho-model-power-bogie-for-not-a-lot/

For people who build their own model trains there are a range of manufacturers from whom a power bogie containing the motor and drive can be sourced. But as [Le …read more (https://hackaday.com/2025/12/22/an-ho-model-power-bogie-for-not-a-lot/)