• ABS
• Hammering for --lightweight and portable, easy to store and carry out, suitable for home, park, school, etc, hammer
• --the creative design and hammering game are adopted to make the learn while playing this ,musical pounding
• --can exercise your hand-eye coordination and active thinking in the process of hammering, hammering
• Hammer --the health is our best concern, and the happy,electric whack
• tool kit--adoption of and process, making it a perfect present for the ,early learning pounding