Valentines Clockwork Heart Sculptures Building Kit,Creative Project Model Building Blocks,A Unique Gift For Adults,Valentines Day Gifts(185 Pieces)

A unique gift:Make a change from the usual gifts by surprising a friend or lover one with this Clockwork Heart Sculptures.

The Clockwork Heart Sculptures building kit measures about 5.5”(14cm)long,5.5” (14cm) wide and 2.8” (7cm) high.This is a very easy to assemble model.

Product Feature:Shake the crank on the back to turn the gear of heart,as the left side spins continuously, the piston drives the right side intermittently.

Easy to follow and build:The set includes an easy-to-follow, step-by-step instructional guide showing how to build these models. It contains a full-color instruction manual, makes player can easily play with bricks by following the clear building steps.

High Quality of Building Blocks: Our all model building blocks set made of durable plastic, safety from harmful chemicals. The smooth surface of each bricks make it has good compactness.It is strong enough to hold onto another brick.