4M - Lemon Powered Clock Kit

The Play Room Verified independent store

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Discover the science of batteries with the Lemon Powered Clock by 4M. THis clock is powered by a lemon. Simply add your own lemon to turn this kit from into an amazing lemon powere d clock. Includes copper and zinc plates, wire and a clock. Great for science projects. Kit requires a lemon. Lemon not included. 5 Years + Show more