Litre extension set - 3 containers - irregular shapes

A set of 3 containers of 1 l each and of untypical shapes as an addition to item IV1205. They help extend the knowledge about volume. The beakers are funnel-shaped, triangular and elliptic. All are graduated.

3 elements of 1 l each; material: plastic; package dim. 40 x 15.5 x 14.5 cm;