Solution to the Problem:

SPHERE
PRISM
PYRAMID
TRAPEZOID
PENTAGON
TRIANGLE
CIRCLE
CYLINDER
RECTANGLE
CONE




Correctly solved by:

1. Rick Jones Kennett Square, Pennsylvania
2. Peggah Sadeghzadeh Winchester, Virginia
3. Christopher March Virginia Tech,
Blacksburg, Virginia
4. Richard K. Johnson La Jolla, California
5. Walt Arrison Philadelphia, Pennsylvania
6. John C. Funk Ventura, California
7. Tiffany Abdullahi Memphis, Tennessee
8. Keith Mealy Cincinnati, Ohio
9. Kirstine Wynn St. Olaf's College,
Northfield, Minnesota
10. Tina Zahel Winchester, Virginia
11. David and Judy Dixon Bennettsville, South Carolina
12. Noreen Johnson St. Olaf's College,
Northfield, Minnesota
13. Rosie Medeiros Winchester, Virginia
14. Kathleen Altemose Winchester, Virginia
15. Frank Maire Norwalk, Ohio
16. Tommi Eriksson and
      Mats Harryson
Tullängsskolan, Sweden
17. James Alarie University of Michigan -- Flint
Flint, Michigan
18. Matt McMurtry Arlington, Virginia
19. Jeff Gaither Winchester, Virginia
20. Daniel Wilberger Winchester, Virginia
21. Jason Storer Winchester, Virginia
22. Matt Stillwagon Winchester, Virginia
23. John Lybarger Calhoun Community College,
Alabama
24. Geoff Keith Santa Monica, California
25. Steven Strasberg Cordova, Tennessee
26. Paul Fairley Portsmouth, England
27. Vineet Sathyan Memphis, Tennessee
28. Ashley Neumann Winchester, Virginia
29. Greg Burnham Memphis, Tennessee
30. Harrison Wallace Columbus, Georgia
31. Bahareh Joukar Winchester, Virginia
32. Travis Riggs Old Dominion University,
Norfolk, Virginia
33. George Gaither Winchester, Virginia
34. Adam Andersson Tullängsskolan, Sweden
35. Jimmy Careliussèn Tullängsskolan, Sweden
36. Jan-Erik Kylänpää &
    Emil Bergquist
Tullangsskolan, Sweden
37. Daniel Carlén. Tullangsskolan, Sweden
38. Isabelle Groth Örebro, Sweden
39. Peter Zhu Tullängsskolan, Sweden
40. Daniel Chronlund Tullängsskolan Sweden
41. Fredrik Simón Tullangen, Orebro, Sweden
42. Fredric Westholm Örebro, Sweden