A fabulously funny book about the usefulness of conkers.
Sam decides to combine his passion for collecting conkers (horse chestnuts) with the class science project â€" and the results are hair-raising. But Sam has lots of ideas to demonstrate how conkers can help mankind, and he puts all of them to the test. Perhaps the jet-propelled cinders were going a bit far, though.
Click on any of the links above to see more books like this one.