The 192-page, full-color Experiment Manual guides aspiring young chemists, chemical engineers, lab technicians and researchers through hundreds of experiments and explanations.
Ages 12 andamp; Up
Choking Hazard - Small Parts - Not for Children Under 3 Years Old.
Blocks Size: 2" x 2" x 2".
Other - Bilingual Spanish: $11.99
Grow three chemically different types of crystals that exhibit not only different colors, but also different crystal shapes. Build three-dimensional geometric models of common crystals shapes including octahedrons, tetrahedrons, and rhomboids. Mold your own crystal geode - a hollow rock with crystals growing inside!
Learn how to test and identify minerals with your very own collection of real specimen included in the kit. Conduct tests to determine a mineral's chemical and physical properties such as color, luster, streak color, hardness, density, magnetic properties, and carbon, sulfur, or iron content.
Investigate the geologic rock cycle and learn how the three main categories of rock - igneous, sedimentary, and metamorphic - are formed, altered, destroyed and formed again.
Full-color, 32-page experiment manual. Ages 8 and up
Other - Bilingual Spanish: $8.99
Other - Bilingual Spanish: $10.49
These building blocks are specially designed to make learning electronics fun and accessible. Because the blocks are brightly colored and have unique shapes, it is easy to follow the assembly diagrams to construct functional circuits. And because the circuit symbols are printed directly onto the blocks, you can quickly become familiar with the symbols and learn how to read circuit diagrams.
The fun building projects include an alternating blinker, a police siren, an ambulance siren, an alarm system, a light detector, a conductivity tester, a rain warning system, a timer, and logic circuits.
The electronic components in this kit include capacitors, resistors, transistors, LEDs (light emitting diodes), a phototransistor, a switch, 30 contact blocks, cable blocks, a battery holder, a speaker, and a sound integrated circuit. The 64-page, full-color experiment manual guides you through 70 circuit building experiments with easy-to-follow diagrams.
This kit provides kids with the tools and instructions they need to experiment with their own hands and learn firsthand how electronics work.