Puzzle 1
This BrainBashers safe has a rather unusual control panel.
In order to open the safe, you have to press every single square once only, in the correct sequence, ending on the square marked E.
Each square indicates which square to press next, for example, 2U means move up 2 squares and 3R means move right 3 squares.
Can you determine which square you must start with?
| 2R | 1D | 2D | 2L | 1L | 1L | 1L |
| 1U | 2R | 2L | 2D | 1D | 1R | 2D |
| 3R | 5R | 2D | 2L | 1R | 1U | 4D |
| 2D | 1R | 2R | 3L | 2U | 2D | 1D |
| 2U | 1U | 2D | 1D | 1L | 1U | 2L |
| 6R | 1U | 4U | E | 1D | 3L | 2L |
| 2U | 1U | 2L | 2L | 1R | 2L | 6U |
Note: this puzzle is not interactive, and the safe buttons cannot be clicked.
Puzzle 2
The Winter Festival is well underway and BrainBashers control is working out the plane times for the return journeys.
Unfortunately, the BrainBashers timetable software is playing up again and has worked out the times incorrectly, as shown below.
France 4.00pm
Mexico 3.00pm
Jamaica 5.00pm
Japan 1.00pm
According to the software, at what time is the return trip to Finland?
Puzzle 3
If I was in Florida and dropped a heavy ball into a bucket of water which was at a temperature of 45 °F and dropped another identical ball into an identical bucket of water at a temperature of 25 °F …
… which ball would hit the bottom of the bucket first?
