Ravensburger GraviTrax Gravitrax starter set
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At a Glance
Encouraging a physical understanding
The set playfully introduces children aged 8 and over to the fundamentals of gravity, kinetics and magnetism.
Not suitable for toddlers
There is a choking hazard due to small parts that could be swallowed, making the toy unsuitable for children under 3 years of age.
High expandability of the system
The marble run comprises 100 individual parts and can be extended with additional action bricks and building elements from the same manufacturer.
In Detail
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