Update: Review for this item is now up at https://www.parkablogs.com/content/review-da-vinci-5240-watercolor-brush...
Here's a nice watercolor box set I found while surfing around.
It's the Da Vinci 5240 Watercolor Deluxe Wood Box 5 Brush Set with the following brushes:
- Series 991 Size 18 Flat Russian Blue Squirrel Mix Watercolor Brush - $24
- Series 5530 Cosmotop Mix B Watercolor Round Paintbrush, Size 18 - $41
- Kolinsky Watercolor Series 36 Red Sable Paint Brush, Round, Size 12 - $55
- Cosmotop Sable Mix F Brushes - $20
- Kolinsky Watercolor Series 36 Red Sable Paint Brush, Round, Size 2 - $10
The box set cost around $125 and the individual brushes add up to $150. So the set has a $25 savings plus you get the nice wooden box.
The box has foam rubber to press the brushes down to prevent them from moving and to protect the hairs. There are air holes for drying, soap and a painting cloth.