[VALENTINE'S DAY GIFT FOR KIDS]: The set contains 28 natural heart-shaped crystal stones (8 types) and 28 Valentine's Day cards (8 types), a sheet with 28 dots of glue and 28 clear bags [NATURAL MATERIALS]: made of polished pure natural crystal stones - pink crystal, amethyst, clear quartz , blue spot jasper, obsidian, red jasper, tiger's eye, green aventurine. Each card has the symbolism that the stone is rich in, full of positive energy, which is the best Valentine's Day gift choice. [Valentine's Day Class Exchange Gift]: Valentine's Day heart shaped crystal rock set is the perfect class exchange gift for children to spend this special holiday in a joyful atmosphere, learn to share and care in the process of exchanging gifts, and enhance mutual friendship. [UNIQUE STONES]: Simple to use, just glue the dots to the card, the stones to the dots, bagged and ready to be the perfect children's valentine's day gift, these heart shaped crystal stones have a smooth, polished surface and are made from a variety of natural materials, due to the nature of the stones, the engraved textures may vary slightly in color, size, and shape, and each piece has a unique look. [Children's Valentine's Day Gifts]:Can be used as Valentine's Day party, class exchange gifts, children's class Valentine's Day gifts, children's Valentine's Day cards, class prizes or awards, Valentine's Day party favors, and more!