Payment method:discounts on services preferential categories, discount system, prepayment, cash, payment by card, bank transfer, cashless payment, online, QR code, Fast payment system, contactless payment
Promotions:discounts, promotions, special offers, gifts
Classes for children:history, literary art, foreign language, mathematics, English language, neurohymnastics, surrounding world, speech development, memory development, reading, Russian language and literature