Material: Plastic Quantity: 4PCS/Set Dia: 8.8/ 6.8 / 4.8/ 3.8 cm -- 3.46" / 2.67" / 1.88" / 1.49" Package Included: 1* Pompom Maker Set Color: Random Durable and practical production. Easy to make the knitting with the instruction. Let's create the best and funny work with the excellent knitting loom.