Box insert Alt. energy-conversion

Box insert Alternative energy conversion
Device-moulded compartment insert, robust and durable, for optimum organisation and location of the individual parts of a device set, the insert and the box insert plan make it easier to put things away again after the experiment and to replace missing or defective parts
Material: Hard polystyrene (HPS), coloured
Dimensions: 55 x 35 x 2 cm
Weight: approx. 400 g