Set of 2 | Gymnastic Ribbon | 60cm Size Test Tube diffraction grating holder and a

diffraction grating holder and a Tommy bar for adjusting optical axis

ensuring long-lasting durability and reliable performance

Supplied with keepers

User-Friendly Control: The start/pause feature enables easy control of the stopwatch function

For quick examination of spectral composition of white light

Set of 2 | Gymnastic Ribbon | 60cm Size Test Tube diffraction grating holder and aEnhance Gymnastic Routines: This Gymnastic Ribbon Set includes a 60cm ribbon and a stick, perfect for adding flair and elegance to your gymnastic performances. Expressive Movement: The ribbon's flowing motion and vibrant color offer a visually captivating element that complements dance and gymnastic routines. Durable Construction: Crafted for performance and durability, this ribbon set is designed to withstand rigorous movements and practice sessions.