UGears STEM LAB Tachometer - 117 Pieces On-Road RTR Requires Painting) (Includes Grille

Requires Painting) (Includes Grille

Built-in two-stage low-voltage detection for LiPo batteries

Gens Ace - 1724 - G-Tech 2200mAh 3S1P 11

decal sheet (assembled with front & rear body mounts and rear body support for clipless mounting)

The DIY wooden model Lighthouse of Alexandria by Ugears is based in large part on the surviving historical record

UGears STEM LAB Tachometer - 117 Pieces On-Road RTR Requires Painting) (Includes GrilleUGears STEM LAB Tachometer 117 Pieces A tachometer is a device designed to measure the rotational speed of various parts in engines and other mechanisms. It calculates revolutions per minute (RPM). The tachometer also measures and monitors load limits, in order to decrease or increase RPM so that the engine or mechanism runs within its optimal parameters. Age 8yrs+ Keep away from children under 3 yrs. Self Assembly without glue. Number of components: