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LC2910-HC Van De Graaff Generator, Sci-Supply Van De Graaf
Low Temperature Differential Stirling Engine
Our Price: $99.95
Sale Price: $56.95
Savings: $43.00

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Hand Generator Replacement Gears
Our Price: $2.79
Sale Price: $1.99
Savings: $0.80
Magnetic Lines of Force Demonstrator
Our Price: $39.95
Sale Price: $35.95
Savings: $4.00
Van De Graaff Generator, 325KV
Our Price: $329.95
Sale Price: $279.95
Savings: $50.00

(11)
Hand Generator with Two Replacement Gear Sets
Our Price: $17.49
Sale Price: $12.99
Savings: $4.50
Deluxe Wimshurst Machine, Vanguard III Model
Our Price: $139.95
Sale Price: $94.95
Savings: $45.00

(3)
Digital Up/Down Student Timer
Our Price: $4.89
Sale Price: $2.69
Savings: $2.20

(1)
Hand Generator, Educator Bulk Pack of 10, FREE SHIPPING
Our Price: $124.90
Sale Price: $99.95
Savings: $24.95

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