This robot mouse activity set lets students create the path for Colby, the programmable robot mouse, & watch him race to find the cheese. Start by building your maze & then use the coding cards to create a step-by-step path for Colby for a hands-on introduction to coding concepts. Colby lights up, makes sounds & features two speeds along with colorful buttons to match coding cards for easy programming & sequencing. Create your path with 16 maze grids to create a 20" x 20" maze board, 22 maze walls & three tunnels for endless possibilities. Deluxe activity set includes 30 double-sided coding cards, 10 double-sided activity cards, cheese wedge & activity guide. Activity set is designed for children ages 5 & above.