UGEARS - TYRANNOSAURUS REX newsXpress Local This original and clever mechanical

This original and clever mechanical bank is designed as a vintage cash register to keep your finances safe

Fix the selected position with a special ratchet

wax and sandpaper (for optimal gear function)

As with the Birthday Bear each year

the Mechanical Theatre amazes guests and entertains children for hours

UGEARS - TYRANNOSAURUS REX newsXpress Local This original and clever mechanicalUGears 3D wooden puzzles are made with high grade natural wood materials, all the parts are pre cut and ready to be assembled just like a puzzle; no additional tools or materials needed. This mechanical DIY wooden model of a walking tyrannosaur is driven by a metal spring, which transmits power through a reduced gear, turning the axle that drives the legs. A clever system of links and connections allows this king of the dinosaurs to walk on its own