HART International Starting Blocks - World Athletics L1-Science-L2-Physics-L3-Simple Machines this kit is ideal for

this kit is ideal for quick response during sports events and activities

Use on a light table to observe how light passes through different coloured gems

Crafted with a synthetic 3-ply construction and an 18-panel design

layered approach

making them a smart choice for any school or early learning setting

HART International Starting Blocks - World Athletics L1-Science-L2-Physics-L3-Simple Machines this kit is ideal forPut your best foot forward with World Athletics certified, HART International Starting Blocks. The Blocks have a heavy slotted aluminium channel with thick ribs to slip in anchor plates for increased ground stability. The adjustable angle and extra large foot pads allow for easy foot placement and efficient push off. Made with premium standard construction, to attain the World Athletics certification, makes these starting blocks perfect for elite club