Math Playground offers a load of manipulatives for math concepts. The manipulatives are organized in topics such as Visual Division, Pattern Blocks, Percentages, and Equivalent Fractions to name but a few.
spirograph, toys My mom had this set and let me use it when I was a kid. I thought it was the most awesome thing ever and could play with it for hours!
African Flower Soccer Ball by Leslie Stahlhut When flowers meet soccer = crochet a soccer ball Unfolded soccer ball