The Bath Foam Alphabet Letters Toys by BABY LOOVI are non-toxic, phthalate-free, and made of ethylene vinyl acetate (EVA) and foam materials. These small-sized toys come in a set of 52 alphabet letters, designed for toddlers and young children. The multicolor toys feature a bath foam alphabet theme, making them educational and fun for both boys and girls. The puzzles included make for a great activity to enjoy in the bathtub, adding a playful touch to bath time. With a weight of 0.73 pounds, these manual operation toys are perfect for little ones to enjoy during bath time.