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Mystery Box - Build Your Own V8 Engine Model Kit
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Build Your Own Engine

Mystery Box – Build Your Own V8 Engine Model Kit

Original price was: $59.99.Current price is: $41.99.
Sale!
Neon Gas Glow Ring Reactor Plasma Sphere – Interactive Science Desk ToyNeon Gas Glow Ring Reactor Plasma Sphere – Interactive Science Desk Toy
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Experiment Model

Neon Gas Glow Ring Reactor Plasma Sphere – Interactive Science Desk Toy

Original price was: $89.99.Current price is: $62.89.
ONSTEP Auto GOTO Upgrade Kit PRO+, 12V DC 5.5×2.1 Input, Comaptible with EO3D/EXOS2 Equitorial MountONSTEP Auto GOTO Upgrade Kit PRO+, 12V DC 5.5×2.1 Input, Comaptible with EO3D/EXOS2 Equitorial Mount
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Astrophotography Equipment

ONSTEP Auto GOTO Upgrade Kit PRO+, 12V DC 5.5×2.1 Input, Comaptible with EO3D/EXOS2 Equitorial Mount

$89.89
OrionU Star Tracking Equatorial Mount for Deep-Sky Astrophotography and Time-Lapse PhotographyOrionU Star Tracking Equatorial Mount for Deep-Sky Astrophotography and Time-Lapse Photography
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Astrophotography Equipment

OrionU Star Tracking Equatorial Mount for Deep-Sky Astrophotography and Time-Lapse Photography

$68.89
Sale!
Phage Six-Legged Spider Bionic Metal Robot Programming DIY Intelligent Experiment Technology ToyPhage Six-Legged Spider Bionic Metal Robot Programming DIY Intelligent Experiment Technology Toy
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Experiment Model

Phage Six-Legged Spider Bionic Metal Robot Programming DIY Intelligent Experiment Technology Toy

Original price was: $1,399.99.Current price is: $126.89.
Pigeon-Style Dual-Cylinder Dual-Piston Hot Air Stirling Engine Model Educational ToyPigeon-Style Dual-Cylinder Dual-Piston Hot Air Stirling Engine Model Educational Toy
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Build Your Own Engine

Pigeon-Style Dual-Cylinder Dual-Piston Hot Air Stirling Engine Model Educational Toy

$113.89
Sale!
Plasma Energy Light Sphere, Magnetic Field Neon Gas Display Lamp Ring Plasma Sphere-Interactive Science Desk ToyPlasma Energy Light Sphere, Magnetic Field Neon Gas Display Lamp Ring Plasma Sphere-Interactive Science Desk Toy
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Experiment Model

Plasma Energy Light Sphere, Magnetic Field Neon Gas Display Lamp Ring Plasma Sphere-Interactive Science Desk Toy

Original price was: $89.99.Current price is: $60.89.
PLLSSTC Tesla Coil Plasma Loudspeaker Science Technology Experiments Educational ToyPLLSSTC Tesla Coil Plasma Loudspeaker Science Technology Experiments Educational Toy
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Stem Model

PLLSSTC Tesla Coil Plasma Loudspeaker Science Technology Experiments Educational Toy

$54.99
Sale!
Porsche 911 Boxer Engine Model Kit - Build Your Own Engine Model that Works - Classic Air-cooled 6-Cylinder Engine ModelPorsche 911 Boxer Engine Model Kit - Build Your Own Engine Model that Works - Classic Air-cooled 6-Cylinder Engine Model
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Build Your Own Engine

Porsche 911 Boxer Engine Model Kit – Build Your Own Engine Model that Works – Classic Air-cooled 6-Cylinder Engine Model

Original price was: $369.99.Current price is: $140.99.
Premium Turbocharged Brushless Metal Motor - High-Speed Aerospace Engine ModelPremium Turbocharged Brushless Metal Motor - High-Speed Aerospace Engine Model
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Electric Generator Model

Premium Turbocharged Brushless Metal Motor – High-Speed Aerospace Engine Model

$58.89
Pumping Unit that Works - Pumping Unit Model Kit - TECHING Pumping Unit DIY Assembly 3D Metal Mechanical Puzzle Educational Toys Collection 219PcsPumping Unit that Works - Pumping Unit Model Kit - TECHING Pumping Unit DIY Assembly 3D Metal Mechanical Puzzle Educational Toys Collection 219Pcs
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Diy Model

Pumping Unit that Works – Pumping Unit Model Kit – TECHING Pumping Unit DIY Assembly 3D Metal Mechanical Puzzle Educational Toys Collection 219Pcs

$92.89
Reinforced Column-Type CNC Engraving MachineReinforced Column-Type CNC Engraving Machine
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Desktop Cnc Machines

Reinforced Column-Type CNC Engraving Machine

$138.99
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