Thames & Kosmos Astronomy Space Exploration Includes a complete guide with

Includes a complete guide with curriculum on wind energy and fuel cells

and a seemingly infinite number of stars

Spool size: 2

Polarity and Ringing/AC Volts

Product Dimensions (L x W x H): 348 x 257 x 201 MM

Thames & Kosmos Astronomy Space Exploration Includes a complete guide withExplore outer space and the objects in it with a wide array of cosmic experiments. Build a sundial and a solar collector to experiment with the sun. Assemble a model of the solar system, and learn about the planets that share it. Blast off on a mission to explore outer space and the objects in it. Learn about rocket propulsion with balloons and chemically powered rockets. Build a telescope and star map to investigate the stars and constellations.