The Quercetti Insert Mosaic Pins are a creative building set consisting of 36 mosaic pins with a diameter of 20 mm. These pins are made from high-quality plastic and provide a safe and durable way to encourage imagination and creativity. With a width of 9 cm, a length of 13 cm, and a height of 4 cm, the mosaic pins are ideal for children aged 4 and up. They allow for the creation of various patterns and designs, which not only supports motor skills but also enhances children's spatial thinking and color coordination. The set does not require an external power source, making it an environmentally friendly and easy-to-handle toy. Made in Italy, this product combines quality and playfulness and is an excellent addition to any creative playroom.