Stapelmuggar, 6 numrerade (Stacking Cups)

6 graduated, numbered cups for bath and play. Teaches basic counting and math concepts. Volumetrically accurate (volume of cups 2 and 3 is equal to that of cup 5, etc.). Color combinations may vary. For ages 6 months and up. Dimensions: sizes range from 1-1/2” diameter to 3-1/2” diameter