pipe tubing end bottom Convenient to install, no tools needed, just push it into a piggy bank or a plaster figurine with a hole in the bottom. piggy bank parts These plastic closure plugs are suitable for piggy banks and plaster dolls. piggy bank tubing plug With this stopper, your coins will not fall out of the piggy bank. rubber plugs for holes Easy to use and for time serving. money box plug Made of plastic materials, light weight and . Color: Random Color Size: 3x3cm DOITOOL Closure Plug Stopper 50Pcs Piggy Bank Plug Coin Bank Stopper Black Money Saving Box Plug Piggy Bank Bottom s