- per page
Wimshurst Machine Deluxe | Electrostatic Kit Complete | Gold Leaf Electroscope Round Big |
Catalog #: 1478-15
|
Catalog #: 1505-30
|
Catalog #: 1505-10
|
Our price: $132.50
|
Our price: $129.50
|
Our price: $29.50
|
Electrostatic Friction Rod and Fur Set of 8 | Electroscope Gold Leaf Metal | Gold Leaf Electroscope Rectangular Big |
Catalog #: 1481-55
|
Catalog #: 1505-2
|
Catalog #: 1505-15
|
Our price: $24.50
|
Our price: $22.50
|
Our price: $19.50
|
Electroscope Flask Form | Rotating Spin Electroscope | Pith Balls Assorted Colors |
Catalog #: 1504
|
Catalog #: 1505-18
|
Catalog #: 1503-5
|
Our price: $11.80
|
Our price: $7.75
|
Our price: $4.60
|
Pith Balls Plain | Electroscope Pithball Economy | Friction Rod Hard Rubber |
Catalog #: 1503-1
|
Catalog #: 1506-1
|
Catalog #: 1481
|
Our price: $3.00
|
Our price: $2.90
|
Our price: $2.90
|
Friction Rod Hard Glass 280mm | Pith Balls Assorted Colors With Strings | Friction Rod Hard Rubber 200mm |
Catalog #: 1480-1
|
Catalog #: 1503-6
|
Catalog #: 1479
|
Our price: $2.50
|
Our price: $2.50
|
Our price: $2.30
|
- per page