Puzzle 257
This is a well known children's musical piece, the vowels have been removed and the remaining letters have been grouped together. Can you determine the correct words?
lttl mssm ffts tntf fttn ghrc rdsn dwhy thrc mbgs pdrw hstd wnbs dhrn dfrg htnd mssm fftw y
Puzzle 258
Complete this grid with the digits 1 to 6 to make the sum correct.
Perform each mathematical operation in the order shown, from left to right, so 1 + 2 x 3 is treated as (1 + 2) x 3 = 9.
Consecutive numbers are not next to each other, there is no ÷ 1, and at no point is a decimal or a fraction used.

Note: this puzzle is not interactive, and the squares cannot be clicked.
Puzzle 259
Complete these three-letter words, the first letters form a word reading down, and the last letters form a word reading down.
The two words reading down are closely related:
- O -
- G -
- A -
Puzzle 260
What four related items have been mixed together:
K N A N O T E E X H I W S Y O R A S K O A S