See in unprecedented detail the intricacies of the human skeletal and muscular systems with this fun and challenging 46 piece 3-dimensional puzzle. Once fully constructed, the completed anatomical model stands a heroic 8 inches tall, flexing his muscle in all its glory. His translucent left side show both blood vessels and skeletal structure, making this not only a fun puzzle and a great desk toy, but also an excellent instructional tool for the anatomy classroom or teacher. The kit includes a stand for displaying your completed muscle man.
Create all kinds of marble run combinations with this 80-piece Marble Run set!
High-quality green laser pointer projects a green dot up to an incredible 2 miles away.
An ancient toy featuring optical illusion and hands-on fun that never grows old!
Get swept away by this fantastic robot kit that uses vibrations to move!
Check out this high-quality gyroscope!
A perpetual motion model of the galaxy, makes a good desk toy.