Tray hold magnetic rollers

Contains 12 dozen magnetic rolls:
8 dozen of long format
4 dozen of short format

Short rolls: 37 mm in length.
8 sets consisting of one of each, red, green, beige, yellow, orange, blue (48 rolls in total).

Long rolls: 67 mm in length.
16 sets consisting of one of each, red, green, beige, yellow, orange, blue (96 rolls in total).

Ventilated rolls.
6 colors and various diameters.

Storage tray dimensions: 30 cm x 20 cm.