Magic Pen Inductive Tank Toy Automatic Follow-Line Road You Draw For Kids

Features: --Novelty, interesting, amazing. --Ordinary pen,ordinary paper. --The car is unique, can follow the line you draw. Specifications: Material: Plastic Function: Inductive automatic car cognize road Electric: Yes Power supply: Battery Packing: color box Packing size: approx. 19cmx14cmx5.5cm Notes: The color of the tank may send random due to different production batch, thank you for your understanding. Package Included: 1 x Inductive tank toy (There are 4 styles of Inductive tank toys, we will ship at random.) 1 x paper 1 x Mark Pen 4 x button cells 1 x User manual