Brackitz Pulleys & Cranks

Brackitz building pieces connect at any point and any angle, enabling students to design 3D structures, simple machines, animals, buildings and more. As they build, kids are immersed in design thinking, creativity, and the foundations of math, science, architecture and engineering. They’ll be developing their spatial reasoning skills along the way, boosting STEAM achievement. Access a growing collection of easy-to-customize, project-based lesson plans, student resources and video tutorials online. Lessons include easy setup instructions, clear learning objectives, standards alignments (NGSS, ECERS-R), ideas for differentiating instruction and more. Pulleys & Cranks Kit: Budding engineers will have fun creating contraptions that will haul, lift, slide and move up and down — including a zip line that spans more than 4 feet! Requires Structures Base Kit for building. Includes 205 building pieces in a sturdy, lightweight bin. For grades Pre-K through 8. 20 axle splines, 12 cm 20 axle splines, 18 cm 6 cranks 20 pulleys 30 lock washers, 3-way hubs 70 lock washers, 4-way hubs 10 spools 5 buckets 12 hooks 12 strings, 58" Requires Structures Base Kit for building.