Mechanics are fundamental to the understanding of technical processes, even in times of Industry 4.0. The fischertechnik RETRO Mechanics Construction Kit and Educational Toys familiarizes young researchers and discoverers aged 8 and up with this classic topic. The appeal of the construction kit is its retro design and its classic packaging with a fold-out lid. It illustrates mechanics and statics with no less than 30 models that can be constructed with the 500 parts contained in the kit. This includes a diverse range of objects such as a barrier, a rotary table, vehicles, various gears (crank gear, manual gear, epicyclic gear, bevel gear, differential gear) as well as a lathe, various bridges and a food processor. With its diverse range of models in the classic fischertechnik color scheme, this is the perfect educational toy for any future mechanical engineer, technician and engineer.