Worm Gear Incline Railway / ウォームギア式登坂鉄道
A strange rack railway using a worm gear. The rail is made from this part. https://www.bricklink.com/v2/catalo […]
New Part / 新パーツ
Part 7229 is a new piece for 2025. It's sure to come in handy in many situations. https://www.bricklink.com/v2 […]
Gears and Chains / ギアとチェーン
Pulley Systems Using Gears and Chains: Two Advanced Variations. The second model features a quirky mechanism i […]
Gear-Driven Pulley System / ギアの滑車システム
Playing with Gear-Driven Pulleys. While pulley-based mechanisms typically aim to generate greater force with m […]
Symmetrical Arm Extension / 左右均等な腕の伸長
Today's experiment: Three mechanisms that extend arms symmetrically to the left and right from the main body. […]
Expandable Equilateral Triangle / 伸縮する正三角形
Today I'm experimenting with expanding and contracting an equilateral triangle using 60-degree-based parts. It […]
Study of Various Wheels / いろんな車輪の研究
A study on turning anything into a wheel. This Powered Up-based body can turn any part into a wheel, as long a […]