Puzzles added in September 2024:
Puzzles added in August 2024:
Puzzles added in February 2019:
Puzzles added in November 2018:
Puzzles added in September 2018:
Puzzles added in March 2018:
Puzzles added in October 2017:
Puzzles added in September 2017:
Puzzles added in July 2017:
Puzzles added in June 2017:
Puzzles added in May 2017:
Puzzles added in April 2017:
Puzzles added in June 2015:
Puzzles added in July 2015:
Puzzles added in February 2015:
Puzzles added in May 2014:
Puzzles added in May 2013:
Puzzles added in December 2012:
Puzzles added in February 2012:
Puzzles added in October 2011:
Puzzles added in June 2011:
Puzzles added in July 2010:
Puzzles added in January 2010:
Puzzles added in October 2008:
Puzzles added in July 2008:
Sticking Away Squares , question 6 (Sticks, Coins & More...) ★
Squared Sticks , questions 5, 6 (Sticks, Coins & More...) ★★
Stick Shapes , question 6 (Sticks, Coins & More...) ★★
Cuddling Coins (Sticks, Coins & More...)
Mathematical Sticks , questions 2, 3, 4 (Sticks, Coins & More...)
Running through the Rooms (Harder Puzzles) ★★★
Acquiring Animals , question 3 (Harder Puzzles) ★★★
Cards with Crosses (Brainteasers) ★★
Puzzles added in March 2008:
Puzzles added in January 2008:
Puzzles added in April 2007:
Puzzles added in February 2007:
Puzzles added in August 2006:
Puzzles added in July 2006:
Jump & Pile (Sticks, Coins & More...)
Six-Sided Stick Shape (Sticks, Coins & More...) ★★
Stick Shapes , questions 1, 2, 3, 4, 5 (Sticks, Coins & More...) ★★
Touching Sticks (Sticks, Coins & More...)
Solitaire (Sticks, Coins & More...) ★★★
Notable Number , question 2 (Mathematical Problems) ★★
Puzzles added in June 2006:
Triangle Tricks , questions 1, 2, 3, 4, 6 (Sticks, Coins & More...) ★
Stick Spiral (Sticks, Coins & More...) ★
Storm-Damage (Sticks, Coins & More...)
Homework (Sticks, Coins & More...)
In or Out (Sticks, Coins & More...)
Squared Sticks , questions 1, 2, 3, 4 (Sticks, Coins & More...) ★★
Stick Tricks (Sticks, Coins & More...) ★★★
Tricky Sticks , questions 1, 2, 3, 4, 5 (Sticks, Coins & More...) ★★★
Puzzles added in March 2006:
Sticking Away Squares , questions 1, 2, 3, 4, 5 (Sticks, Coins & More...) ★
Shuffle the Sticks! (Sticks, Coins & More...) ★
Turn the Triangle (Sticks, Coins & More...)
Stick-at-Nothing! (Sticks, Coins & More...) ★★
Stick Stars (Sticks, Coins & More...) ★★
Mathematical Sticks , question 1 (Sticks, Coins & More...)
Puzzles added in July 2005:
Puzzles added in January 2005:
Puzzles added in November 2004:
Puzzles added in July 2004:
Puzzles added in February 2004:
Puzzles added in October 2003:
Puzzles added in June 2003:
Puzzles added in November 2002:
Puzzles added in August 2002:
Puzzles added in April 2002:
Puzzles added in January 2001:
Puzzles added in November 2000:
Puzzles added in March 2000:
Puzzles added in September 1999:
Puzzles added in April 1999:
Puzzles added in February 1999:
Puzzles added in January 1999:
Puzzles added in 1998:
Puzzles added in 1997:
Puzzles added in 1996: