This creative kit allows you to make wonderful little resin finches, with a very simple technique and with no danger for children. Resin and a catalyst to mix and create charming little finches in shades ranging from golden yellow to blue. Instructions Summary: For one batch, mix 35 ml of resin in the beaker, then add 30 ml of catalyst. Gently mix with a spatula until the mixture is perfectly homogeneous and transparent. Gradually add the colorants to the mixture and stir until the color is homogenized. Let it rest for 15 to 30 minutes. Pour into the mold; you will need to wait 18 to 24 hours before unmolding.