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
Build a foundation for reading success with these creative hands-on activities that help children learn beginning consonants and vowels and ...
Streamline your planning and preparation with these instant word study packets. Choose one of the learning-rich, cross-curricular poems to use ...
A nursery for toys and tots. A place where baby can play , eat, sleep and get diapers changed. Nine-piece ...
No description available ...
Inspire and motivate kids of all ages. Brightens any classroom! Handy 13'' x 19 1/2'' fits almost anywhere! Motivational Posters ...
Baby to Butterfly to Baby to Butterfly...Turn this caterpillar into a butterfly, then re-turn her into a caterpillar again! Plush ...
Basket measures 14 3/4" x 12 3/4" (37.5 x 32.4 cm). 11 pieces ...
