Aim: To solve the puzzles in the quickest time. A selection of brain teasing puzzles. Suitable for 3rd Year only Taken from the BB Junior Pro Pack Mind M-16
Coins or counters (6 for each person)
Without lifting pen from paper join these nine dots with four straight lines
Place three silver coins and three copper coins in a row like this:
Moving only two adjoining coins at a time can you in three moves, change it to this:
Emphasis on ‘adjoining’ and not to think too laterally!!
Using only three straight lines connect these nine dots, without lifting pen from paper or crossing over another line.
For full details see BB Junior Pro Pack M-16