KLUTZ-Window Art Book Kit. Improve your view with this fun window art kit! The paints included in the kit are specially formulated to dry to a tough film that will peel off and stick to glass windows. Use the included designs or draw your own! Complete package contents include a 56-page instruction book filled traceable designs, two plastic tracing overlays, and six bottles of window paints. Recommended for ages 8 and up. Conforms to ASTM D4236. Imported.