Title rated 4.15 out of 5 stars, based on 93 ratings(93 ratings)
Book, 2019
Current format, Book, 2019, , All copies in use.
Book, 2019
Current format, Book, 2019, , All copies in use. Offered in 0 more formats
Monkey has a big box, which he tells Cake has a cat inside, but only when the box is closed; Cake suggest that maybe it is a dinosaur instead, and the two friends puzzle over how they can solve the problem of finding out what is in the box, if it is always empty when opened.
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