Star Projector Kit – DIY Dodecahedron Planetarium Lamp, Astronomy STEM Model
$18.00
Gifts Under $25 Page 3
Affordable hands-on science kits and maker gifts, all under $25.
Balance Scale Kit – DIY Equal-Arm Beam Balance with Weights, STEM Model
$9.00
Fiber Optic Lamp Kit – DIY Light Fountain, Total Internal Reflection STEM Model
$9.00
Smart Robot Vacuum Kit – Build a Self-Steering Floor Cleaner with Obstacle Avoidance, STEM Model
$17.00
Galileo Telescope Kit – Build a 2-in-1 Galilean / Keplerian Refracting Telescope, STEM Model
$16.00
Green Power Solar Kit – Build a 2-in-1 Solar Paddle Boat or Solar Car, STEM Model
$23.00
Solar Rover Car Kit – Build a Sun-Powered Rover with Folding Solar Wings, STEM Model
$23.00
Wireless Power Transfer Kit – Light an LED Through the Air with Two Coils, STEM Model
$21.00
Lie Detector Kit – Build a Skin-Response Tester with Finger Sensors, STEM Model
$24.00
Color Printer Kit – Roller Printing with Carbon Paper and Stencils, STEM Model
$10.00
Optical Lens Set – 8 Acrylic Lenses, Prism & Block for Refraction Experiments
$11.00
Anemometer & Wind Vane Kit – DIY Weather Station with Thermometer, STEM Model
$16.00
Solar Concentrator Kit – Parabolic Mirror Heats a Test Tube, Solar Energy STEM Model
$15.00
Fingerprint Experiment Kit – Dusting Powder, Magnifier & Record Cards, Forensic STEM Set
$15.00
Papermaking Kit – DIY Recycled Paper Mould, Press & Colours STEM Set
$15.00
Fruit Battery Clock Kit – Power a Digital Clock with Oranges, STEM Model
$15.00
Building Structure Kit – DIY Truss Bridge & Frame Construction STEM Set
$14.00
Ancient Water Clock Kit – DIY Float-Driven Clepsydra, Timekeeping STEM Model
$12.00
Electromagnet Kit – DIY Handheld Electromagnet & Coil STEM Model
$16.00
Electric Bell Kit – DIY Electromagnet & Contact-Breaker STEM Model
$13.00
Telescope Kit – DIY Four-Lens Refracting Telescope, Optics STEM Model
$15.00
Constellation Projector Kit – Rotating Star Map & Projection STEM Model
$15.00
Optical Cube Kit – Mirror Maze & Light Reflection STEM Set
$9.00
Water Mill Experiment Kit – DIY Waterwheel, Gear & Cam STEM Model
$10.00