🛒 Shop
Spend your coins on power-ups and items!
🪙 0 Coins
🔥
Streak Freeze
Protect your streak for 1 day
⚡
XP Boost 2x
Double XP for 1 hour
💎
5 Gems
Premium currency bundle
🎯
Extra Lives
+5 lives for exercises
🃏
Flashcard Deck
Unlock 100 premium cards
🌟
VIP Badge
Special profile badge
💡 How to earn more coins
Complete daily challenges (+50), finish lessons (+20-40), maintain streaks (+10/day), win multiplayer battles (+50)!