CART_INCLINED_PLANE

These objects have been designed and printed by students aged 14-15 of the secondary school "A. BERENINI" - FIDENZA (near Parma).
The activity has been carried out within the Erasmus+ Project PRINT STEM (www.printstemproject.eu).

Erasmus Print Stem.
Intellectual Output N.3: Pupil-led S.T.E.M. subjects experimentation.
Pupils decided to print a “trolley”, sliding on the frictionless rail used in the scholastic Physics laboratory to study the motion, but actually a “sailing trolley”.
Why th