Attribute Blocks - Learn color and shape concepts by sorting blocks.

Attribute Trains - Learn about shape and color patterns of by completing trains of blocks.

Congruent Triangles - Build similar triangles by combining sides and angles.

Geoboard - Use geoboards to illustrate area, perimeter, and rational number concepts.

Geoboard - Isometric - Use geoboard to illustrate three-dimensional shapes.

Ladybug Leaf - Program a ladybug to hide behind a leaf.

Ladybug Mazes - Program a ladybug to move through a maze.

Pattern Blocks - Use six common geometric shapes to build patterns and solve problems.

Pentominoes - Use the 12 pentomino combinations to solve problems.

Platonic Solids - Identify characteristics of the Platonic Solids.

Space Blocks - Create and discover patterns using three dimensional blocks.

Tangrams - Use all seven Chinese puzzle pieces to make shapes and solve problems.

Tessellations - Using regular and semi-regular tessellations to tile the plane.

Transformations - Reflection - Dynamically interact with and see the result of a reflection transformation.

Transformations - Rotation - Dynamically interact with and see the result of a rotation transformation.

Transformations - Translation - Dynamically interact with and see the result of a translation transformation.

Triominoes - Manipulate the puzzle pieces and find multiple solutions.

Turtle Geometry - Explore numbers, shapes, and logic by programming a turtle to move.