The package includes 20 sheets of film, 1 hole puncher, 30 key chains, 20 ear hooks, 10 brooches and 100 small open iron rings It contains 3 kinds of handmade accessories, you can use them to make key chains, earrings and brooches. Both adults and children can participate in the production, which is a very good parent-child activity The size of the plastic sheet is 20.5x14.5cm/8.1x5.7 inch, which is enough to make many key chains or jewelry pendants, and the production process is very interesting Simple and easy to use, draw your favorite pattern and color it, cut it with scissors, and punch a hole, it will shrink in your oven! This is a very interesting craft This heat plastic sheets kit allows children to use their imagination to make different key chains and jewelry. NOTE: This kit is recommended for children over 4 years old and needs to use under adult supervision Colour:As Shown Material:Plastic Package Contents: 20 sheets x film 1x hole puncher 30x key chains 20x ear hooks 10x brooches 100x small open iron rings Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.