DIY Model: Easily to install, put these blocks together, then get a DIY steam power transparent plate Stirling engine.
Joyful and fun toy: Encourages imagination and creativity.
Perfect Festival Birthday Gift: Great for the Children’s stocking fillers, will make your Children very happy and surprised
Quality Workmanship: Use ABS and Metal, not easy to damage
Educational: Fosters logical thinking and problem solving.
Theme: Science
Gender: Unisex
Completeness: Semi-finished Product
Stem From: Other
Package weight: 0.529 kg
Package Contents: 1 x Iron plate , 2 x Support , 2 x Test tubes , 1 x Alcohol lamp , 1 x Tube , 1 x Motor , 1 x Wheel
Why buy from us ?
- Friendly customer service, we reply your email within few hours, up to 24 hours. Your happiness is our business.
- Buy with confidence, your money is protected by PayPal Buyer Protection or Stripe payment, where you can file dispute if you don't receive your item etc
- Refund & exchange accepted, we bear the return shipping cost if it's due to our mistake
- All shipping are track-able, so you know when & where about your item delivery
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