"To set the toy in motion hold the top block with the single ribbon facing outward, rotate your wrist forward and backwards and watch the blocks fall."
Dimensions (when folded): 1.75" L x 2" W x 3.25" H / 4.45cm L x 5.1cm W x 8.25cm H
Dimensions (when unfolded): 11.5" L x 2" W / 29.2cm L x 5.1cm W