Island noted for toy-making? (4)
I believe the answer is:
eyot
'island' is the definition.
(I know that eyot is a type of river island)
'noted for toy-making?' is the wordplay.
'noted for' becomes 'e' (I am not sure about this - if you are sure you should believe this answer much more).
'making?' is an anagram indicator.
'toy' with letters rearranged gives 'yot'.
'e'+'yot'='EYOT'
Can you help me to learn more?
(Other definitions for eyot that I've seen before include "Little island in a river or lake" , "land in the river" , "Fawlty Towers waiter" , "Another term for ait" , "Small river island" .)