Product Description The versatile fischertechnik basic building block is the basis for all fischertechnik construction sets, which are assembled appropriately the’ ages and skill levels of any builder. The basic building block allows you to add other parts and build on all six sides. Everything works together and all of the blocks fit together to create a logical concept. From great basic building blocks to refined technology details, you can combine everything together. No matter how challenging the models are: fischertechnik guarantees you can always use parts from any fischertechnik construction set. From the Manufacturer How does a fuel cell work and how does it generate hydrogen? The Fuel Cell Kit brings this technology of the future directly into the home or class room and provides answers to these and other questions. This add-on set, designed for use in conjunction with the fischertechnik Oeco Energy, or Oeco Tech sets, allows you to build several fuel cell powered models. Includes detailed instructional and activity booklet. (VERY IMPORTANT: Use of this set requires either the fischertechnik Oeco Energy set- Item No.: 520400, or Oeco Tech set – Item No.: 505284, to build all models and perform all functions.) Warning – This set generates hydrogen which is flammable. Remove any ignition source before experimentation. Not to be used by children except under adult supervision.
