With this more than 40-piece high-quality wooden kit, an arched bridge can be built step by step with the help of the enclosed instructions, and all in the spirit of Leonardo da Vinci, the ingenious polymath.After completion, the bridge reaches a total length of over 1 metre and is amazingly stable after a conscientious assembly. It is very easy to see that a force exerted on the bridge from above is carried by all the components together. In addition, pressure from above even increases the overall stability. This phenomenon guarantees AHA effects, lasting insights and broadens the horizon of knowledge.Practical:The bridge can be easily dismantled after assembly and the individual parts are then stored in the storage box provided. The storage box is glued together in just a few minutes with a little glue and a bit of skill. And for all those who don't have any wood glue lying around at home, we have donated a wood glue to the kit.
MANUALRecommended age: from 10 - 118+.Difficulty level: easy
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