Make math fun with this clever STEM twist on The Princess and the Pea! Numbers scattered throughout engage arithmetic whizzes with the story. Discover the hidden mathematical pattern by adding the digits together, then quiz yourself with the counting questions at the end!
Real Princess
- 作者： Brenda,Williams
- 出版社： Barefoot B
- 出版日期： 2019-04-01
- ISBN碼： 9781782857860
- 編號： 203c181406707
$ 315 元
原價 350