Displaying 1 of 1 Formato: Kit Título: JUNIOR STEM KIT : Simple machines : planes & pulleys [CHILDREN'S DESK only for check-outs, holds & returns] Resumen: This fun and interactive kit of simple machines--planes and pulleys--makes work easy as you explore concepts like force, energy, and motion! Contenido: Total Replacement Cost: $99.93 ; Book: You wouldn't want to live without simple machines -- Fixed pulley -- Movable pulley -- 2 inclined planes (3in. and 1in.) -- Base -- Ruler -- 2 8oz. weights -- 2 hooks & 2 rubber bands -- 2 36in. strings -- 1 12in. string -- 3 experiment cards -- Printed materials (3 pages). Nota del público de destino: Ages 8 and up. Otro título: STEM KIT : Simple machines : planes & pulleys Simple machines : planes & pulleys Simple machines : planes and pulleys Planes & pulleys Planes and pulleys Sitio web: cover image Disponibilidad en sistema: 1 Reservas vigentes: 0 Hacer solicitud Please select and request a specific volume by clicking one of the icons in the 'Where is it?' section below. Agregar a Mi lista Expand All | Collapse All Disponibilidad Displaying 1 of 1