This is an educational toy suitable for children. Made of plastic material, screw nut toy is and can be used for a long time. This kids tool set toy can help develop children's brains and let them have fun at the same time. Quickly prepare one for your child. Can be disassembled screw, also can be pieced together different shapes. Features -Color:Assorted Color -Material:ABS -Size:27.00X24.50X7.00cm/10.61X9.63X2.75in - Children's tool set, enlightenment whimsy, dream . - workmanship, with good material material, both beautiful and practical. - Your child can share this toy with his friends. Use this educational toy to give children a happy childhood. - Adopted with material, it has excellent and high durability and practicality for usage. - Can cultivate children's problem-solving skills, creative thinking skills and teamwork spirit. Package list: 8 x x Round 8 x Edge Irons 70 x Mushroom Nails 60 x Screws 8 x Triangle 8 x Long Bars 30 x Nuts 1 x Spanner 1 x Screwdriver