Dover Publications
Martin Gardner's Science Magic: Tricks and Puzzles (Dover Magic Books)
R 623
Roost Books
Tinkerlab: A Hands-On Guide for Little Inventors
R 1,103
Chicago Review Press
Defending Your Castle: Build Catapults, Crossbows, Moats, Bulletproof Shields, and More Defensive Devices to Fend Off the Invading Hordes
R 1,105
Prometheus Books
Joy of Chemistry: The Amazing Science of Familiar Things
R 1,152
MAKER MEDIA INC
Make: High-Power Rockets: Construction and Certification for Thousands of Feet and Beyond
R 1,497
Idyll Arbor
Science for Seniors: Hands-On Learning Activities
R 1,550
McGraw-Hill Education TAB
Programming Arduino: Getting Started with Sketches, Second Edition (Tab)
R 750
Dover Publications
An Experiment with Time (Dover Books on Science)
R 1,443
MAKER MEDIA INC
Make: Drones: Teach an Arduino to Fly
R 1,163
Vintage
The Evolution of Useful Things: How Everyday Artifacts-From Forks and Pins to Paper Clips and Zippers-Came to be as They are
R 1,038