Description: Kids Student Physics Scientific Experimental Educational Toy - Electric Reptile Model Assembling Robot. It's about the principle of electrical energy converted to kineti energy. Assemble the toy according to the manual, placed battery (not included) and turned on the circuit, motor rotates to drive the reptile's forearm move alternately, so that the reptile crawling forward quickly. Great for kids to learn physics conservation of energy, intelligence development, training practice skill, creativity. As a family education resource, enhance parent - kids relationship. Suit for 6 year old kids and above. Specification: Material: Environement-friendly Plastic Assembly size (LxWxH): 87x80mm / 3.4x3.1 inch Package Includes: 1 Set Electric Reptile Model 1 Piece Manual
