Collection: 50-100 usd
- 512PCS Metal Steampunk Mechanical Spider Bluetooth Speaker Model Kit
- Regular price
- $59.99
- Sale price
- $59.99
- Regular price
-
$0
Sold out - Bluetooth Musical Tesla Coil Plasma Speaker Singing Loudspeaker Scientific Experiment Desktop Educational Toy(2)
- Regular price
- from $64.99
- Sale price
- from $64.99
- Regular price
-
$0
Sold out - SaiHu SH-05 Vacuum Engine Fame Eater Engine 2000RPM Flame Licker Engine Model Educational Toy(6)
- Regular price
- $99.99
- Sale price
- $99.99
- Regular price
-
$0
Sold out - Steampunk 3D Butterfly Model Metal Puzzle DIY Assembly Kit for Kids, Teens and Adults (150PCS+)
- Regular price
- $59.99
- Sale price
- $59.99
- Regular price
-
$0
Sold out - ENJOMOR Stirling Engine Metal Low Temperature Difference LTD Coffee Engine Gear Transmission Heat Engine Model(2)
- Regular price
- $59.99
- Sale price
- $59.99
- Regular price
-
$0
Sold out - Metal 2 Cylinder Stirling Engine Model Scientific Experiment Educational Toys
- Regular price
- $59.99
- Sale price
- $59.99
- Regular price
-
$0
Sold out - HFSSTC Tesla Music Coil Electronic Candle High Frequency Plasma Flame 36-48V DC DIY Experimenting Device Teaching Tool Desktop Toy
- Regular price
- from $54.99
- Sale price
- from $54.99
- Regular price
-
$0
Sold out - STARK Single Tube Self-excited Tesla Coil Teaching Model High-tech Toy
- Regular price
- $99.99
- Sale price
- $99.99
- Regular price
-
$0
Sold out
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