Robotime Microscope Mechanical Wooden DIY 3D Puzzle

Channel your inner scientist with this functional 3D wooden microscope puzzle. This glue-free model features functional and interchangeable lenses, multiple filters, adjustable components, and LED lighting for a fully interactive and authentic observation experience.

Put both fun and STEM learning into focus with your own DIY scientific observation tool, the ROKR Microscope. This fully glue-less 3D wooden puzzle kit is a working scope that lets you magnify tiny objects at 4x, 10x, and up to 40x using multiple lenses mounted on a revolving nosepiece. Turn on the LED light, place samples on the slide, and use the knob to adjust the lens barrel for sharper focus. Each full turn produces an audible click and raises the lens barrel by 4.5mm, made possible by its precisely engineered worm and worm-gear system. Improve contrast and sharpen details with green and blue switchable filters.

Specifications:

• 260 pieces
• 6 hours assembly time
• Assembled dimensions: 30cm x 14.5cm x 18.5cm