The Go, Diego, Go! Little English-Spanish book is a 7.9 by 8.85 inches board book with a thickened back cover to support the module. The book contains five spreads of full-bleed art. The book features 8 voice/SFX triggers and a mode switch to change from English to Spanish. The book is designed to introduce Spanish words and phrases to English-speaking children. Copy on facing pages has the same simple content in English and Spanish. Play-a-Sound icons are placed in the text. Using the slider switch, the child picks either English or Spanish. When a sound trigger is pressed, the word is pronounced in the appropriate language with a sound effect. Book content is specific rather than general: polite phrases, animal names, etc. The cousin of Dora the Explorer, Diego is an 8-year-old action-adventure hero who loves nature and animals. He takes viewers on high-stakes animal rescue missions while encouraging them to jump, clap, cheer, and speak in English and Spanish each step of the way. Like Dora the Explorer, Go, Diego, Go! relies on play-along viewing and interaction to encourage children to become part of the adventure. Go, Diego, Go! is a half-hour animated show and airs daily on Nick Jr.