UGEARS’ Arithmetic Kit, part of UGEARS’ STEM Lab collection, consists of two ready-to-assemble models: A Mechanical Addiator and a Mechanical Multiplier.
The Mechanical Addiator consists of:
• Housing
• Rack
• Stylus
The Mechanical Multiplier consists of:
• Sliders
• Lever system
• Results window
• Value field
Addiator size: 21.5*11*2.3 cm
Multiplier size: 24.8*25.5*4 cm
Number of components: 117
Estimated time for assembly: 2.5 hours
