Puzzle 1
Find three common nine-letter words that can be formed on an upside-down calculator.
Assuming you have one of the old-fashioned calculators that can show 9 digits!
What is the longest word which could be formed?
Puzzle 2
Can you find every occurrence of the word APPLES that appears in this grid (horizontally, vertically, or diagonally)?
The hint will reveal the number of times it occurs, but where are they?

Note: this puzzle is not interactive, and the letters cannot be selected.
Puzzle 3
Many years ago, befor modern educashun in the new millenium, one problem in skools was baseic speeling and grammer. To conbat this and rays acheivement, teechers were adviced to start at the very begining, at the yungest age. Once they had managed to breath new life into leessons, progres came quickly, sucess was then garanteed. How many speeling errors would modern skolars identify in this passage?
Puzzle 4
These five words are connected somehow, which word is missing?
origami
reptilian
?
nuclei
gliding
echo
Choose from:
albatross, approved, bingo, furtive, pedalled, zebra