After an old woman sells three unusual balls to the owner of the toy shop where Rudy works, she gives him a golden whistle that comes in very handy when the balls lead him on a magical adventure.
- ISBN10 0060260327
- ISBN13 9780060260323
- Publish Date 5 September 2000
- Publish Status Out of Stock
- Publish Country US
- Publisher HarperCollins Publishers
- Imprint Collins
- Format Hardcover
- Pages 40
- Language English