K’NEX LIMITED PARTNERSHIP Exploring Machines KNX78600
$145.00
Out of stock
Brand: K'NEX LIMITED PARTNERSHIP
Secondary Brand: K'nex Educational
Description
Fully Comprehensive simple machines set for middle school. Contains 1432 pieces and color-coded building instructions to build 30 different models. Build 4 of each/any model type simultaneously. Models demonstrate: 1st, 2nd and 3rd class levers; fixed, movable, compound and block and tackle pulley systems; wheels and axles with the force applied to both the wheel and the axle; inclined planes, screws and wedges; spur, crown, sprocket, rack and pinion, transmission and differential gear systems. A 70 page teacher’s guide is included in the set; 14 student inquiry lesson plans and worksheets, plus teacher answer sheets.
Teacher’s Guide Included!
Additional information
| Weight | 9.94 lbs |
|---|---|
| Dimensions | 17 × 12.25 × 4.75 in |
