Noisy Things That Go (My First)
Noisy Dinosaurs (My First)
Noisy Farm (My First)
Noisy Baby Animals (My First)
Noisy First Words (My First)
Noisy Animals (My First)
Discovery: Honk on the Road! (10-Button Sound Books)
Noisy Digger Peekaboo!: 5 Truck Sounds! (Noisy Peekaboo!)
Chug, Chug Tractor: Lots of Sounds and Loads of Flaps!
My Big Truck Book (My Big Board Books)