Funnel for Hape Quadrilla Marble Runs / Trichter für Hape Murmelbahn

I have designed and printed a collection of add-ons and spare parts for the Hape marble run Quadrilla. Have fun with it!

This is a funnel to be able to easier fill marbles into the marble runs. Or use a Duplo truck like my daughter did ;-)

The pictures show an older, printed version of the uploaded STL.
It can be printed upside down without support.