Colin Petty

1949

• Bluebelle and the runaway balloon
• Colors (Concept Sliders)
• Lost in Slumberland
• My Slide and See Book
• Numbers (Concept Sliders)
• Opposites (Concept Sliders)
• Rupert and the hidden lake
• Shapes (Concept Sliders)
• Woollyfoot's big race
• Feelings
• The hunt for Snufflegrunt's treasure
• The New gold medal book of things we should? do