Hi IceCreamLover,
It's very good as my daughter seemed to enjoy the classes very much, compared to the ones in the previous center when she would cry to leave the class after just half an hour into the lessons. There are always 2 teachers per class and I don't think there're more than 5 kids per class beacuse they're quite new. There should be classes on sat mornings too and they take in even babies as young as 6 months. Initially when I joined, I paid for what they called memnbership fee for a period of 6 months. Besides the usual once weekly lessons, the kids can come in on other days for scheduled activities like story-telling, arts and craft adn music. There are about 2-3 such activities per day. For 6 months membership I paid about $2400. But because my husband and I are working full-time, the fees were kind of wasted as we could not bring our daughter for these activities. However I heard recently from the teacher that they've now revised the package to cater for parents like us who had no time to join the extra activities such that membership is about $1200 for 6 months, only for the weekly lessons, which is about $200 per month of 4-5 lessons.
Hope this helps. Anyway their no. is 66363398. You can call for further enquiries.