The Mind-Bursting Calcudoku Puzzles Vol I : Math Activity Book For Kids

The Calcudoku puzzles require sound logic and strong arithmetic skills. You can say that this is recommended for advanced students who need a little bit of challenge and a gentle nudge to renew their interest in math. Keep the fun going through friendly competitions while answering. Grab a copy now!

• | Author: Speedy Kids
• | Publisher: Speedy Kids
• | Publication Date: Sep 15, 2017
• | Number of Pages: 106 pages
• | Language: English
• | Binding: Paperback/Juvenile Nonfiction
• | ISBN-10: 1541933869
• | ISBN-13: 9781541933866