NASA TELESCOPE - VIDEO TUTORIAL December 20, 2023 16:05 Updated For a proper assembly and optimal calibration, please refer to the following video: TUTORIAL Related articles SCIENCE & PLAY - THE TELESCOPE - Cod. 75087 Baby Clementoni - Interactive Unicorn Ride On - Code 61764 Science Museum - Mechanics Farm Equipment - Code 61327 Action & Reaction - Code 97856 Peppa Pig English words - Code 16352