Bridge building, an experiment kit for ages 12 and up

Bridge building has always been exciting. Many types of bridges have been invented and further developed, and many bridges have collapsed. A bridge builder has to take many forces into account if he wants to build a stable bridge. The different materials and techniques in the experiment kit make it possible to experience the advantages and disadvantages of the individual types of bridges. The instruction booklet with short forays into the history of bridge construction not only encourages you to build bridge models, but also to build simple bridges over a ditch or stream.