Quadrillion Power Pen® Conveniently stores in a standard

Conveniently stores in a standard desk drawer

Conforms to ASTM D-4236

UPC: 9781483815794

covering the following second grade topics: Physical Science • Matter • Changes in Matter • Forces and Motion • Forces at Play Life Science • My Body • Body Parts • Animal Life Cycles • Plants • Habitats Space and Earth Science • Space • The Sun • Weather • Earth's Systems • Geology • Water and Ice Science and Engineering • Science • Engineering Ideal for practice at home and classroom enrichment

Quadrillion Power Pen® Conveniently stores in a standardMPN: 006388 UPC: 847563000609 Click and Play! Quadrillion offers countless challenges and thousands of solutions but can you find even one? Play Quadrillion by simply clicking the 4 magnetic grids together in any order to create your personal game board. The object of the game is to fit the 12 colored puzzle pieces on the game board you've just created. All possible board configurations can be solved, sometimes with thousands of variations, so you