Shape up those problem solving skills with a fun block puzzle activity, comparable to tangram puzzles!

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a colorful Sudoku puzzle.

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a Sudoku puzzle with an Independence Day theme.

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a fun Sudoku puzzle with a sports theme.

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a fun Sudoku puzzle with a zoo theme.

Take the block puzzle challenge! This series of tangram-style geometry puzzles is a great way to build logic skills in your kindergartener.

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a picture Sudoku puzzle with a back to school theme.

Prepare for the school day with this engaging sudoku puzzle for kindergarteners and first graders!

Try your luck with this picture-based sudoku for kindergarteners and first graders!

Play with shapes the hands-on way! Let your your kindergartener cut out these colorful shapes and arrange them into the outline of a house.

This simple, sporty Sudoku puzzle is perfect for kindergarteners! Your little sports star will get to build logic skills as he solves the picture Sudoku.

Solve a sweet sudoku puzzle in this Valentine’s Day-themed worksheet for first and second graders!

On this fun Halloween Sudoku, kids use their logical reasoning and critical thinking skills to solve this puzzle.

Christmas sudoku lets your child exercise his brain while cutting a pasting festive holiday images. Play Christmas sudoku with your child this holiday season.

Boots, sneakers, flip-flops, slippers—which new shoes did Maria get? Solve this puzzle to find out!