IQ Wooden 3D laser cut working "Stairs" (aka ladder) marble run model kit with moving parts. This self assembly (DIY) model puzzle kit has a moderate number of pieces and is moderately difficult to build. No glue required. Instructions included.
Sold unassembled, this complex model is best suited for the more experienced modelmaker hobbyist. It is a bit more challenging to build, with a recommended minimum age of 14 years. Getting the marble to run may require some fine tuning. This would make a fun cooperative build for adults to complete with younger children, but be aware that some parts are fragile.
An ideal gift for adults and older children. Adult assistance and supervision recommended for younger children.
Notes from Skilltoyz: no tools are required to construct this model, just patience and care. Some of the wooden parts are fragile, please be gentle and careful when pushing out the pre cut parts so they do not break. Wood glue can be used if parts are loose or if a more permanent and rigid construction is desired (glue not supplied). Fine sandpaper (not supplied) can be used to smooth any rough edges if required, but this is not essential. A sharp knife may help removing parts, if you do this please use with care!
Model: Moving Stairs Marble Run
Model difficulty: Moderately difficult
Total Weight: 182g approx.
Material: laser cut plywood.
Model Size: 140 x 137 x 120mm approx.
Pieces: 63 approx.
Keep your hands and mind busy with our wooden model hobby kits.
Not suitable for children. Recommended age 14 years+. Keep away from young children and babies. Small parts could be a choking hazard.
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