Price:

A pack of materials suitable for elementary electrical circuit construction using low voltage components.
Items include, Hook up wire, Crocodile clips, Miniature globes (clear and coloured lens), Flashing LED, Battery holders, Electronic buzzer, Small electric motor, DIY battery canister, Card joiners and Paper fasteners.

Note that, while this pack is for general sale, its composition is related to a University course where student teachers  are required to fit an innovative  model with two simple electrical circuits.