Medieval alchemists knew glass blowing and metal working. They worked in secret and made their own tools. However, we can safely assume they used mortars and pedestals and various types of flasks.
magicians dont have to wear any special clothes but a cliched look would involve a black cape and top hat. Modern magicians like corporate or wedding magicians just dress casual for the audience.
In medieval times, a queen, king, prince, or princess would wear a crown. In current times, an actor playing one of these parts in a medieval re-enactment may wear a medieval styled crown.
he will wear dishrags
rags
Yes
clothes
shoes
a Frock
in medieval times they would wear...... clothes
stuff
Woolen Roman tunic
They wore clothes