Sudoku 4x4, no hints, easy

Resources for Sudoku and Sudoku-like puzzle designers

How to Play Sudoku for Kids: 12 Steps (with Pictures) - wikiHow

Sudokids - SUDOKU for KIDS on the App Store

Sudoku, puzzle with pictures of Diwali and answers. Sudoku rules are explained. 4x4 easy Sudoku.

Futoshiki - Easy

Sudoku puzzles used as Test Data.

How is it determined which numbers can be removed from a sudoku puzzle and still have it solvable? - Quora

Sudoku 4x4 easy Sudoku Puzzle - BrainFans

This book is the perfect resource for kids to learn and practice the amazing game of Sudoku. In this second edition, there are 4x4 easy worksheets

Sudoku for Kids - Improving Logic and Critical Thinking 4x4 Easy Worksheets V2