Ukidz UGEARS STEM Lab Series Differential Counter Gearbox Pendulum - Unique Educational and Engineering 3D Puzzles with App (Tachometer) Plate Clip 16" tall on right side

16" tall on right side

Item Number: GS80732

suited for quick roll changes because the open-arm design lets standard or large toilet paper rolls slide on and off without a spring-loaded bar

Dimensions: 5 1/8 inches Length x 4 1/8 inches Width x 3 1/8 inches Height

The 3 piece set includes a large bowl and two clip-on dip cups

Ukidz UGEARS STEM Lab Series Differential Counter Gearbox Pendulum - Unique Educational and Engineering 3D Puzzles with App (Tachometer) Plate Clip 16" tall on right sideThe Tachometer 3D puzzle from UGEARS' STEM Lab collection is a fully operational DIY wooden model of a tachometer, ready for you to assemble. Connect the Tachometer to the Variator, creating a new mechanism The Variator Tachometer system demonstrates the direct relationship between the transmission ratio of a gearbox, and rotational speed. Item Number: UTG0081 Dimensions: 8. 19 x 7. 36 x 2. 48 inches Weight: 1. 07 lb Dive into augmented reality and