According to our research, these are the correct dimensions:
Height at the lowest point (centre): approx. 1.5 cm
Height at the highest point (outside): approx. 3 cm
Width: approx. 5.5 cm
Length: approx. 8.5 cm
Dimensions of the base: approx. 3.5 x 3.5 cm

Thanks for the tip, I will pass this on internally and hope for a prompt correction 😊.