LEARNING ADVANTAGE Elementary Physics Kit Block & Tack – Student Model CRU512
$38.99
Out of stock
Brand:
Learning Advantage™
Description
One pulley can be used to change the direction of the force applied by a cord several pulleys can be used to make this simple machine. A small force on the cord can be used to lift a large weight. Experimenting with the device shows why: lifting the block
Related Products
Little hands and big imaginations will love these friendly wooden safari animals with oversized noses! The smiling tiger, giraffe, and ...
Research shows that a large vocabulary is vital for students' success with reading comprehension, standardized tests, and communication skills. Here, ...
Three-dimensional rubber stamp replicas of Base 10 Blocks can be used for student work and for making worksheets. Each set ...
These fun labels are great as name tags for visitors, new students, trips, parties, orientations and visitations, or to label ...
Prefense provides safe, all natural, alcohol free all-day antibacterial protection from germs for 24 hours or up to 10 hand ...
The speed and action of real ice hockey in an exciting board game.Players hit the wood puck with heavy-duty flexi-plastic ...
Features maple grain hardboard, and sturdy metal tube legs...The built-in motor and blower assembly reduce assembly time... Comes complete with ...
