• Balloon animation: @Pratik Malvi / LottieFiles (lottiefiles.com).
• Icons made by Smashicons from www.flaticon.com
• Icons made by Freepik from www.flaticon.com
• Icons made by Nikita Golubev from www.flaticon.com
• Icons made by Vectors Market from www.flaticon.com
• Success animation: @Victor Winnhed / LottieFiles (lottiefiles.com).
• Fail animation: @Anushka Yadav / LottieFiles (lottiefiles.com).
• New word animation: @iorykun / LottieFiles (lottiefiles.com).

---

• Photos by NeONBRAND on Unsplash
• Photos by bonneval sebastien on Unsplash
• Photos by Edvin Johansson on Unsplash
• Photos by stem.T4L on Unsplash
• Photos by Javier Sierra on Unsplash
• Teacher photo created by freepik - www.freepik.com

---

AOS animations from https://github.com/michalsnik/aos, LICENSE.