On Sale At needcsi.org!

Experiment Kit


Project Mc2 Ultimate Lab Kit Science Educational Experiments Kids Free Shipping

$32.99


Thames & Kosmos Stirling Solar Engine Car & Experiment Kit NEW

$29.99


Crystal Growing Kit Experiment Making Science Educational Toy Grow Your Own Kids

$17.94


New GYROBOT - Gyroscopic Robot Experiment Kit - THAMES & KOSMOS Build 7 Machines

$19.99


Smithsonian STEM Crystal Growing Kit New Earth Science Experiment Observation

$9.99


Crystal Growing Experiment 4M Science Kit for Kids Learning FREE US Shipping

$15.25


PHYSICS: SIMPLE MACHINES Experiment Kit, New Unopened

$13.00


Chemistry Experiment Kit ScienceWiz Chemistry Plus + booklet Penny Norman NEW

$19.99


Thamos Kosmos Forensics Fingerprint Lab Experiment Kit 658410 Ignition Series

$14.95


Thames and Kosmos Physics Pro Experiment Kit NEW

$8.99


NEW Thames & Kosmos Geckobot Wall Climbing Robot 176 Pcs Experiment Kit

$20.00


Structural Engineering Bridges & Skyscrapers Thames & Kosmos Experiment Kit

$44.95


Thames & Kosmos Optical Science Experiment Kit Educational 665005

$31.45


Fuel Cell car and experiment kit. Thames & Kosmos

$79.00


Vibrobot Thames & Kosmos Vibration Science Experiment Kit Educational

$35.95


US World's Smallest 5V/1W Tesla Coil Kit For Wireless Transmission Experiment

$17.99


Thames and Kosmos Physics Workshop Experiment Kit

$25.00


Climate & Weather Thames & Kosmos Experiment Kit Educational

$33.25


Educational Animal Tracking Science Experiment Kit Cast Tracks Footprints

$14.99


Physical & Life Sciences EXPERIMENT KIT - Middle School 5-8 - Thames & Kosmos

$13.97


MEL Chemistry TIN Experiment kit, factory sealed, Tin Dendrite and Tin Hedgehog

$19.99


The Science Cube: Simple Circuits Experiment Kit

$21.95


Perfume Science Experiment Kit.

$41.95


Thames & Kosmos Genetics & DNA Experiment Kit #663438 BRAND NEW

$15.99


Thames & Kosmos Physics Workshop Toy Kit New Experiment Kit

$22.49


Kids First Science Laboratory Experiment Kit THames & Kosmos 567005 STEM

$44.95


Solar Science Cooking Kit Experiment Ages 6 + New

$13.49


Thames & Kosmos Genetics & DNA Science Experiment Kit Biological Inheritance

$33.25


SCIENCEWIZ - DNA EXPERIMENT KIT - SEALED - NIB

$25.00


Thames & Kosmos Mechanical Engineering Robotic Arms Experiment Kit

$52.80


Thames & Kosmos The Big Engineering Makerspace Science Experiment Kit

$94.95


Mineral Discover Science Experiment Kit Thames & Kosmos Mineral Collection

$26.95


Global Warming Experiment Kit Thames & Kosmos Earths Climate Change -New

$15.99


Discovery Mindblown Rocket Launcher Science Experiment Kit

$29.96


Volcanoes & Earthquakes Thames & Kosmos National Geographic Experiment Kit

$33.25


Creative Cosmetics Lab by Experiment Kit! DIY soaps bath scrubs gels Ages 8-12

$22.22


Rocket Science Thames & Kosmos Science Experiment Kit

$31.45


Big & Fun Microscope STEM Experiment Kit Thames & Kosmos Kids First 634032

$31.45


cranes--a beginner experiment kit

$6.00


4M Kitchen Science Experiment Toy Kit

$6.00


Thames & Kosmos Wind Power Experiment Kit - NIB

$54.95


Physics Discover Experiment Kit Thames and Kosmos

$39.00