Robotime-ROKR Monocular telescope ST004 is a classic-style telescope model 3D wooden puzzle. This ROKR puzzle is designed with decorative leather & retro metal nameplate, adjustable tripod, telescope lens barrel. The real sight distance is 150M (500ft). Building it with your own hands will be an experience for navigators and adventure lovers.

• Packaging Size: 310*230*35 mm (12.2*9.05*1.37 in)
• Assembled Size: 330*240*325 mm (13*9.44*12.79 in)
• Wood pieces: 314pcs
• Lens: 20mm eyepiece ; 30mm objective lens
• Weight: 570g