【Redesigned Content by Teacher】This upgraded Spanish and English bilingual set contains 258 cards - 516 sides. 31 topics in total, such as letters, numbers, animals, colors, shapes, family members, transportation, behavior, months, and more. Each card is printed with Spanish and corresponding English translations, as well as corresponding patterns. | 【Easy to Use】 Just insert the card into the reader's slot, and the reader will read the words and make a simulated sound automatically. | 【English Only Mode and English & Spanish Bilingual Mode】You can switch the language by pressing the voice button for 3 seconds. When you choose the English mode, the reader will only speak English on the card. When you choose the Bilingual mode, the reader will speak English first, then speak Spanish. | 【Children's Songs Mode】 Press and hold the volume button for 2 seconds to switch to the children's song mode, which contains 4 children's songs about ABC, animals, happy birthday, and Christma. This is not only a learning toy but also a toy that can play music. | 【Emulated Sound】When you insert an animal card, the reader can not only read the word, but also make sounds that imitate animals. Likewise, when you insert a vehicle card, it will also make simulated vehicle sounds after telling you what vehicle it is. | 【Make Learning Fun】 Make learning a game, Children's song mode and animal-like sounds will keep the little ones interested. Tested by more than 100 children, they greatly reduced screen time, learning more than 60 minutes a day with this toy.