"Sewing" up this Japanese number placement game is a project that will boost both your child's critical thinking and problem solving skills!

Solve the mystery of who's who in this puzzle full of spooky, cute, and creative Halloween costumes! 

Use your logic skills to out what each kid at the costume contest dressed up as! 

Before you dress up and go trick-or-treating, try a problem-solving challenge full of cool Halloween costumes!

Build a flurry of logic skills with Snowman Sudoku for third through fifth graders!