WE HAVE 4 COLORS AND 1 KG SAND. IF YOU WISH, YOU CAN SEND YOUR ORDER NUMBER AND CHOOSE THE COLOR AND PATTERN. Kinetic play sand, 4 play molds as a gift, 250 gr each. 4 different colors Total 1 kg Play sand is sent according to the colors we have, MOLDS ARE MIXED ACCORDING TO STOCK AVAILABILITY. Kinetic play sand consists of 98% sea sand and 2% polymer. It does not produce bacteria. Suitable for ages over 3. It does not contain toxic substances. It does not dry out. It does not stick to the hand. It takes shape easily - It is easy to clean when held in hand - It is a fluid kinetic sand. It is an approved product that has passed the tests. SKILLS GAINED BY KINETIC SAND: Kinetic play sand, which uses finger muscles, helps children develop their motor skills. It is one of the most effective methods for sensory integration. It improves skills such as squeezing, touching and crushing. They learn to make patterns in various shapes by helping them develop their imagination. It prevents distraction. It is good against stress and gives a feeling of comfort. It is fun, educational and developmental, suitable for Montessori.