Is this set good for beginners?

Yes. It covers the core brush types a beginner needs for base, contour and eye makeup, so you don't have to assemble a kit brush by brush.

Some shedding in the first washes is common with sets at this level. Wash gently with mild soap and let brushes dry bristle-down to limit it.

What is the acrylic case for?

It holds the brushes upright and keeps them protected between uses and in a bag. It is a storage and travel holder, not a closed travel case.

How do I clean the brushes?

Wash bristles with lukewarm water and a mild brush soap, rinse until the water runs clear, reshape, and dry flat or bristle-down. Avoid soaking the handles.

Are the bristles synthetic?

The set is described as using precision bristles for even coverage and blending. Synthetic bristles are typical for this type of set and work with both cream and powder products.