盧峰畫廊. My girl joined BB class when she was 4 and she is now in high C.
They have “exam” every year. They ask you to finish your work in the class so you don’t need any spare painting equipment at home.
But this also means that each class can take up to 2 hours++.
Fees are just $100+ per class.
They have exhibition in City Hall every year.
Some parents may not like to join as you need to pay some $80 per painting if your painting is being chosen.
But kids do have fun when they see their paintings for people (i.e. parents) to praise.
They also send paintings to 星星河 to compete.
there is one very good ...locating at mong kok near MTR and KCR. my kid is 6 and she has been learning there for 4 months. she loves the teacher there and she enjoys painting so much now. you can check if it suits you