ROKR Magic Cello Mechanical Music Box 3D Wooden Puzzle Robotime AMK63 ARRMA 5 Degree Castor Blocks

5 Degree Castor Blocks

Thanks to a potent 390 size brushed motor under its canopy

High-power 3S and 4S compatible outrunner motors with counter-rotating 3-blade props

Threaded shock bodies allow for quick ride height adjustments

ROKR Magic Cello Mechanical Music Box 3D Wooden Puzzle Robotime AMK63 ARRMA 5 Degree Castor BlocksRobotime With a romantic retro style, this cello music box puzzle is mainly a combination of cello and magic book. The hollow structure of the body shows the internal gear set, six petal flower embellished on it, the panel is engraved with a classic European pattern, very retro aesthetic. The product is also interspersed with a large number of magic elements, such as magic books, little witches and cats, giving people a retro and mysterious visual