Robotime - ROKR Wooden 3D Puzzle Building Kit, Real Optical Microscope with 40X-400X Magnification ST005
Reviews coming soon
About this product
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. Powered by 2 AAA batteries, this interactive assembly turns curiosity into an enjoyable scientific adventure.
Features
REAL OPTICAL EXPERIENCE
This is not just a model – it's a working microscope! Equipped with 10x eyepiece and 4x/10x/40x objective lenses, it delivers 40X, 100X, and 400X magnification. Rotate the focus knob to observe real specimens like onion skin or leaf cells, bringing science lessons to life.
DUAL-COLOR FILTER FOR CLEARER VIEWING
Slide the built-in two‑color filter (green and blue) under the stage. The green filter enhances contrast for unstrained live cells, while the blue filter improves resolution for microscopic photography. Easily adapt to different samples for better observation.
REWARDING 6-HOUR BUILD
Assemble 260 precision laser-cut wooden pieces into a fully functional microscope. No glue or tools required – just follow the illustrated manual. Experience the satisfaction of building a real instrument piece by piece, perfect for teens and adults who love hands-on projects.
MECHANICAL INNOVATION WITH VINTAGE STYLE
The worm gear mechanism raises and lowers the lens barrel smoothly, while a built‑in ratchet provides authentic damping and prevents over‑rotation. Carved tracery and metallic accents blend retro elegance with industrial charm, making it a stunning desk display.
PERFECT STEM GIFT FOR CURIOUS MINDS
Ideal for students aged 14+, homeschoolers, and hobbyists who love science, puzzles, or mechanical models. Whether for a birthday, back‑to‑school, or Christmas, this kit encourages logical thinking, patience, and a lifelong love for discovery.
Specifications
- BrandRobotimeProduct NameROKR Wooden 3D Puzzle Building Kit, Real Optical Microscope with 40X-400X Magnification ST005Recommended Minimum Age14 yearsNumber Of Pieces260Puzzle Material(s)WoodPuzzle Height11.8 inches
Reviews
This product doesn't have any reviews yet.
Compare similar products
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. Powered by 2 AAA batteries, this interactive assembly turns curiosity into an enjoyable scientific adventure.
The ROKR Happyduke Toy Store feels like you've been here before: a 2-story, Dutch cottage-like building with weathered blue shingles, brick accents, wooden signage, and intricate trim. Its warm LED lighting pours out of every window, revealing a storefront stocked with tiny treasures such as a vintage toy car, colorful gift boxes and a teddy bear watching over the balcony under a starlit sky. A rotating motor mechanism adds gentle movement to the upper floor, displaying a delightful train set rotating above a black-and-white checkered floor and a busy workshop behind it. Nostalgic and colorful, this DIY miniature toy house is an approachable, rewarding project for new and experienced builders alike.
This ROKR puzzle incorporates the cello into a “mechanical music box” – as the gears turn and the melody plays, one is transported into a magical mystery.
This cute and lively wooden music box puzzle plays delightful carols while showcasing the wondrous gift-making process of Santa’s magic workshop.
Specs
Be the first to ask a question.
We’ll try to get your question answered within 24 hours by a Best Buy customer or brand representative.
More to consider
$55.90The price was $59.99
Explore, Play, Collect Sponsored
$75.99The price was $139.99
$69.99The price was $129.99
$65.99The price was $119.99
