Art Clip On Activity kit. This activity kit is perfect for kids ages 4 years and up. Kids can design and make their own clip on to attach to their backpack or to anything they'd like. Kids use the design sheet to create their own dinosaur, then with mom's help, use the ironing sheet and iron to fuse the beads together. Once done, they can add their clip and attach to anything they'd like or give as a gift. Its fun to give and fun to to do.