This pre-shaped block of wood serves as the platform on which you will design and build your street rod style Wood Derby Car. Pre-cut wood with a stylish street-wise look! Characteristics include hood, slanted grille, rounded rear end, and front wheel fenders. Accurately cut axle grooves. You may add a driver figure, spoiler, seat, canopy, steering wheel, decals, paint, or any other details to personalize your entry. Follow the enclosed instructions and use your imagination to make your Wood Derby Car special. 6- 1/4 in. L x 7/8 in. H x 1.75 in. W.