This is a multi-colored LaQ block set. Several packs are mixed together, and excluding the wheel parts, there are approximately 400 grams. No instruction manual included. - Set Contents: LaQ blocks, wheels - Colors: Multi-colored (red, blue, green, yellow, white, black, etc.) - Material: Plastic - Number of Wheels: Large 5, Medium 4, Small 11 - Recommended Age: 5 years and up Thank you for looking. This is a used item that a child has played with. Thank you for your understanding.