With the fischertechnik side panel, you can upgrade models with a new fischertechnik design. The side panels, which are available in different variations, are an ideal choice for building fischertechnik vehicles.; fischertechnik offers a wide selection of high-quality spare parts that are ideal for building your own models or as additions to existing kits. Whether gears, motors, sensors or connecting elements - the precisely manufactured components make it possible to realise creative projects and master technical challenges. Thanks to the compatibility of all fischertechnik parts, complex constructions can be easily expanded and customised. This means that both beginners and experienced inventors can realise their own ideas and discover the world of technology in a fun way.