• 2013 Puzzle of the Year from GAMES magazine
• Solve Puzzles, Create Circuits, Activate Flashing Lights

Created by Harry L. Nelson and Hiroshi Yamamoto, this puzzle emphasizes spatial reasoning and abstract thinking.

Lay down a puzzle card, solve the challenge by making a loop, and watch the board light up!

Cool Circuits™ has 40 different challenges ranging from student to expert. Can you solve them all?

Comes with light up board, 8 fluorescent, 3-D puzzle pieces and 40 challenge cards.

Learning Electronics through Hands-On Projects

An Introductory Series for Interdisciplinary STEM Education

Each level of the series is intended for 10 to 15 hours class time. Each kit includes all electronic components and materials necessary for carrying out the experiments and projects designed for the level. Using 5eBaord platform, no soldering is involved and all parts can be repeatedly used. All hands-on projects are based on real-world components, so knowledge gained can be extended to college and beyond.

The package also includes a digital multimeter.

Learning Electronics through Hands-On Projects

An Introductory Series for Interdisciplinary STEM Education

Designed for introducing modern electronics to K-12 students, this series is an ideal STEM education material for either primary and secondary classes or summer and after school programs. Through sequential levels, a student can quickly capture the fundamental concepts and interesting topics in physics, math and engineering, and uses the knowledge to solve real-world problems through carefully designed hands-on experiments and DIY projects.

Each level of the series is intended for 10 to 15 hours class time. Each kit includes all electronic components and materials necessary for carrying out the experiments and projects designed for the level. Using 5eBaord platform, no soldering is involved and all parts can be repeatedly used. All hands-on projects are based on real-world components, so knowledge gained can be extended to college and beyond.

The package also includes a digital multimeter.

Level 2: Basic DC Circuits and Electrical Measurements

2.1 Electrical Resistance and Resistors
2.2 Resistor Color Code
2.3 Unit Prefix
2.4 Electrical Measurements – Multimeter
2.5 Measure Voltages in a Circuit
2.6 Measure Currents in a Circuit
2.7 Scientific Notation
2.8 Electric Current and Voltage in Series Connections
2.9 Electric Current and Voltage in Parallel Connections
2.10 Conventional Electric Current Direction

Prerequisites: This level requires the knowledge of Level 1 of this series or the equivalent and 2nd grade math and science.

Each kit includes all electronic components and materials necessary for carrying out the experiments and projects designed for the level (except for batteries).