Loading products…
No in-stock offers currently available.
Buy directly from your chosen retailer. Check delivery costs, availability and returns on the retailer’s website before buying.
No UK retailers are currently listing this product. Prices and stock are updated every few hours, so check back soon — or browse similar products below.
This set is a combination of the basic 5 sets of “Discovering STEM” series and covers all simple machines mechanisms. These mechanisms offer a mechanical advantage and are crucial elements of many machines and devices. They are designed to multiply or reduce force, increase or decrease speed and con...
We may earn a commission when you click through to a retailer such as eBay or Amazon. This never affects the price you pay.