Most Single Digit Mental Arithmetic Addition Problems (5 Rows) Solved in 4 Minutes by an Individual (Male)
Most Single Digit Mental Arithmetic Addition Problems (3 Rows) Solved in 3 Minutes by an Individual (Male)
Most Single Digit Mental Arithmetic Addition Problems (4 Rows) Solved in 4 Minutes by an Individual (Female)
Fastest Time to Solve 25 Two Digit Addition and Subtraction Problems (3 Rows) using Abacus while Listening to Songs by an Individual (Female)
Largest Heart Sculpture Made from Aluminum Foil Balls
Most Participants Completing a Jigsaw Puzzle
Most Single Digit Mental Arithmetic Addition and Subtraction Problems (8 Rows) Solved in 5 Minutes by an Individual (Female)
Most Two Digit Mental Arithmetic Multiplication Problems (2 Rows) Solved in 5 Minutes by an Individual (Female)
Most Three Digit Mental Arithmetic Division Problems (2 Rows) Solved in 5 Minutes by an Individual (Male)
Largest Domino Toppling of Books, Tetra Pak Drinks and Biscuit Boxes
Fastest Time to Repeatedly Subtract a Single Digit Number 100 times from a Larger Number by an Individual (Male)
Most Two Digit Mental Arithmetic Subtraction Problems (2 Rows) Solved in 5 Minutes by an Individual (Female)
