An inspirational science craft for the whole family. Build your own solar system mobile that spans over 42cm x 60cm when erected. Hang it from the ceiling and watch as it revolves and glows in the dark. Contains one set of plastic, snap to build Solar System planets, hanging structure and lines, 2 paint strips, 2 glow paints, 2 paint brushes, 1 roll of filament, a bonus wall chart with fun facts about our solar system and detailed instructions. Age: 8+ years. Contains small parts.