Stack, pour, and explore with these six brilliant stacking cups! Each colourful cup is numbered 1 to 6 and volumetrically accurate, turning playtime into a maths adventure. Combine cups 1 and 2 to equal cup 3's volume - learning happens naturally through discovery. Scoop and pour during bath time, build towering structures, or simply sort by size. Perfect for developing counting skills, spatial awareness, and early maths concepts. Safe, non-toxic, and completely free of BPA, PVC, and phthalates, these versatile cups work everywhere - home, classroom, garden, or tub. Endless possibilities in one cheerful set!
