Pregnancy calculator disk
SIZE: Big disk Ø120 mm / Small disk Ø95 mm
Gynaecological disk made in flexible PVC. Generally used by doctors to calculate the weeks of pregnancy and the approximate date of birth. It consists of 2 wheel disks assembled with a metal ring.
Spanish production.
SIZE: Big disk Ø120 mm / Small disk Ø95 mm
Printing: CMYK print in digital or offset
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English (UK)