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Sunnytech Low Temperature Stirling Engine You Can Run with a Hot Coffee

$39.99

  • 🔬 The product is a Sunnytech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kit (LT001)
  • 🏭 It’s made with high-quality materials and elegant workmanship, featuring a mirror surface stainless steel base
  • 📏 The product dimensions are approximately 8.3 x 5.1 x 2.8 inches
  • 🎓 It’s an educational tool, ideal for demonstrating the principles of Stirling engines
  • 🎁 It’s also a fun and unique gift idea for science enthusiasts