4M powered grocery zip line

Send and receive messages in a brand new way with this cute zipline messaging device. Build it to brighten up any room in the house.

• Send and receive messages in a brand new way with this cute zipline messaging device.

• Build it to brighten up any room in the house.

• Contains: Wheel support x 1,Motor housing x 1,Message card x 3,Multi-directional shaft
  x1,Battery cover x 1, String x2,Medium Wheel x1,Large Wheel x1,Cable stopper halves
  set x 2 (4pcs),Motor x 1,Motor cover x 1,Elastic band x 2,Large wheel lock x 1,Medium
  wheel rod x 1,Swivel joint lock x 1,Motor Wheel x1,Side wheel lock x 2,Terminal cap x 4,
  Side wheel x 2,Screw x 4.Also requires two 1.5V "AAA" batteries (not included). Screw
  driver for cross head screws required from home, please ask an adult for assistance.