| Management number | 209885837 | Release Date | 2026/04/02 | List Price | $36.00 | Model Number | 209885837 | ||
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| Category | |||||||||
Diffraction Grating Peephole - Preprinted Rainbow Peepholes. Always in stock and ready to ship. A fun and educational incentive. Great quality diffraction grating for the study of Light and Color. Just look through your Rainbow Peephole at any light source...the rainbow starbursts will amaze you! RAINBOW PEEPHOLES: 13,500 Line/Inch Diffraction Grating - 1 11/16" Diameter, 1/2" Window - Heavy Cardboard.
| UPC | 019317400397 |
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| Size | 100 |
| Color | Rainbow |
| Theme | Rainbow |
| Set Name | Package of 100 |
| Brand Name | Rainbow Symphony |
| Item Weight | 0.08 Kilograms |
| Manufacturer | Rainbow Symphony |
| Model Number | 01601-100 |
| Material Type | Cardboard |
| Operation Mode | Manual |
| Item Dimensions | 1.5 x 1.5 x 0.13 inches |
| Is Assembly Required | No |
| Educational Objective | Teach about light and color through interactive and fun exploration. |
| Supported Battery Types | No batteries required |
| Manufacturer Part Number | 01601-100 |
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