642112 Features: -Learn about rocks and the minerals that form them. -Discover the fascinating crystal structures of these minerals. -Kit teaches you the chemistry of crystals and the geological science. -Grow three chemically different types of crystals. -Built crystal shapes including octahedron, , tetrahedrons, and rhomboids. -Investigate the geologic rock cycle. -Learn how three main...
Now take your EyeClops on explore hidden worlds like never before! Hidden in the artwork of these 8 posters are hundreds of tiny secrets. Venture to the heart of the dense rainforest or travel back to the time of King Arthur. Solve a spooky mystery on the winding streets of London or blast off into space for a voyage of discovery. Reveal microprinted clues and images with the EyeClops Bionic...
Recycle your scrap paper, old newspapers, and tissue paper into beautiful hand-crafted paper. Start with a slurry of paper pulp, drain it in the sieve tray, then press it flat with a special tool. Experiment with different paper fibers and add pigment tablets to change the color of your paper. Learn why recycling used materials into new ones is a crucial and growing practice around the world.
Learn why some things float while others do not, what buoyancy means, and how propellers and sails work by building different boats and watercraft. Includes 16-page color guidebooks.
Build cranes and learn how they lift heavy loads at construction sites. Experiment with different types of cranes and pulleys. 16-page color guidebook included.
Explore outer space by building a solar system making moon craters and constellations launching a rocket and testing to see which planets could support life. 20 pages.