Golden Spiral , Fibonacci Spiral , Math , Unisex Graphic Full Sleeves T-Shirt Size:L Pendulum bob

Pendulum bob

Number of components: 95

this wood puzzle kit is easily put together without glue and can be colored to make it unique and fun for both parent and creative child

there are two large and two small gears of the clock mechanism

The model is driven by a small and compact rubber band motor that is easy to assemble

Golden Spiral , Fibonacci Spiral , Math , Unisex Graphic Full Sleeves T-Shirt Size:L Pendulum bobA Geek is an an expert or enthusiast or a person obsessed with a hobby or intellectual pursuit. To do our bit for our Geek Brethren, GeekDawn brings this unique product to you. GeekDawn is set to define Geek Fashion, with a range of Geek Clothing and accessories that include : Geek T shirts, Graphic T Shirts, Programmer T Shirts, Science T Shirts etc. cutting across various product dimensions i. e. Half Sleeves T shirts, Full Sleeves T shirts, Crop