A group of animals prepares for a surprise party for Grandma Peters. However, their plans are interrupted by Grandma Peters' snoring, which wakes the entire house. They come up with a plan to stop the snoring but end up breaking a ladder in the process. Later on, they discover that the missing trophy which was important to one of the characters, was just blown in by the wind and they celebrate their successful investigation.
Sure, here are the key facts extracted from the provided text:
1. Preparation for a surprise party, involving balloons, garlands, and gifts.
2. Blowing up balloons was unexpectedly inspiring.
3. The narrator is exhausted from preparations and plans to go to bed.
4. They mention three people present, and anticipate Grandma Peters' surprise.
5. There's a setback due to an annoying noise disrupting sleep.
6. The plan to stop the snoring involves a ladder, a feather, and Grandma Peters' feet.
7. The ladder breaks, causing a problem in the plan.
8. They discuss various loud noises as distractions.
9. The plan to wake Grandma Peters involves a disguise and investigation.
10. The detective considers Grandma Peters a suspect initially but rules her out.
11. They suspect Mr. Chrome and then Harry.
12. The detective realizes the trophy was accidentally blown into Grandma Peters' lab.
13. The detective finds the trophy, a little worse for wear.
14. The detective celebrates the successful case.
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