<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div class="desc"><div style="width: px; line-height:150%; font-family:Arial, Helvetica, sans-serif; font-size:12px;"> <p style="margin-bottom:6px; margin-top:6px;"></p> <p> Mini Hot Air Stirling Engine Motor Model Stream Power Physics Experiment Educational Toy</p><div style="font:Arial;font-size:16px;"><p><b>Specification:</b></p>This Stirling engine model can clearly explain the principle of aerodynamics.  <br/>Features:<br/>How It Works <br/>A Stirling engine is a heat engine that operates by cyclic compression and expansion of air or other gas (the working fluid) at different temperatures, such that there is a net conversion of heat energy to mechanical work.<br/>Intuitive  Explanation <br/>Teaching will be more intuitive and more interesting.<br/>Easy to Understand <br/>Student can understand it quicker and better.<br/>Easy to Install <br/>The assembly process is quick and easily.<br/>Specifications: <br/>Model: LL-002 <br/>Material: Galvanized Iron Sheet & <br/>Speed: Up to 200rpm <br/>Engine Size: 16.2 * 8.8 * 8.3cm / 6.4 * 3.5 * 3.3" <br/>Engine Weight: 308g / 10.8oz <br/>Package Size: 17.5 * 9.2 * 11cm / 6.9 * 3.6 * 4.3" <br/>Package Weight: 464g / 16.4oz<br/>Package List: <br/>1 * Stirling Engine Self-assembly Kit <br/>1 * Alcohol Lamp (Without liquid) <br/>2 * Spare Tube <br/>1 * User Manual(English/Chinese)<br/>Note: <br/>1. should not be exposed to water after being heated, or otherwise it will split. <br/>2. If the alcohol is spill, please use wet cloth to put out the fire. <br/>3. Children under 12-year-old should be accompanied by adult when using this product. <p><br/></p><p><b>Package List:</b></p>1 * Stirling Engine Self-assembly Kit <br/>1 * Alcohol Lamp (Without liquid) <br/>2 * Spare Tube <br/>1 * User Manual(English/Chinese) <br/> <br/> <strong>Note:</strong> <br/>1. should not be exposed to water after being heated, or otherwise it will split. <br/>2. If the alcohol is spill, please use wet cloth to put out the fire. <br/>3. Children under 12-year-old should be accompanied by adult when using this product. </div><br/> <p style="margin-bottom:6px; margin-top:6px;"> </p> <p><br/><br/><br/><br/><br/><br/><br/><br/><!--#list--><!--#if--></p><div style=" margin-bottom:6px; margin-top:6px;"> </div> <p style="margin-bottom: 6px"></p> <p>Many Questions about Dropshipping Services Are As Follows:</p> <p>1.How many orders can you handle per day?<br/> we are a large company in Shenzhen,China,with a large warehouse that can handle large orders everyday.We send out countless parcels everyday.We can guarantee the order you request.</p> <p>2.How fast can you process orders?<br/> We will arrange shipment as soon as possible after you pay the order.Priority delivery for dropshipping order</p> <p>3.Could you ship order without any receipts,invoices and promotional offer inside the package?<br/> Absolutely!No invoices,receipts,promotional offer if you leave notes on the order(if you want,we can provide.)</p> <p>4.If you need other products?<br/> We can provide most products you need as much as possible1</p> <p>If you have any other questions,please feel free to contact us.<br/> We are very grateful to cooperate with you.</p> <p>5.We can support CSV/Excel File Dropshipping.</p> <p>6.There is no limite</p></div></div></div></div>