Finger Bike Set

Finger bikes could increase attention and reduce work pressure.
It can be disassembled into parts and reassembled which make it a very good educational science and education toys.
Geart gift choice for both adults and kids.

Contents: 1 x Bike, 2 x Spare Tires, 1 x Toolkit

Size: Bike: W11*D5.5*H8cm(W4.3*D2.1*H3.1in)
      Tire: Dia3.5cm(1.8in)
      
How to play: This bike is also very simple to play, push by fingers or in the palm .