This kit allows you to build six different solar-powered models. The special solar panel in this kit consists of three solar cells and generates 1.5 volts of electricity in bright sunlight, like a AA battery. A unique cradle holds either the solar panel or the battery, allowing you to switch out the solar panel for a AA battery (not included), depending on the strength of sunlight. You can even use the solar panel to charge up your own rechargeable AA batteries. This is a great kit for use in the classroom, and also is an unique science toy for the holidays or birthdays.
Peace of Mind Guarantee
Rest assured-- when you buy this quality Thames and Kosmos product, you will be able to enjoy it for years to come. If there are any missing or broken pieces,we will replace them for free for you. If you lose or break any parts, we will replace them for you. All replacement pieces and refills for chemicals are available directly from Thames and Kosmos anytime! Quality lifetime support with every kit.
This great rock tumbling kit comes with everything you need to polish stones and gems!
This project book and sample kit introduces you to shape-memory alloy technology!
Create all kinds of marble run combinations with this 80-piece Marble Run set!
Learn all about Newton’s Laws and Energy conservation.
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!
This 1mW, 532nm Super Safe Green Laser Pointer is for education, government or other settings where safety is a concern.