Kids Pretend Power Drill Set With Replaceable Bits | Children DIY Tools Learning Workshop Construction Toy | Battery Operated. This toy power drill is with interchangeable drill bits and spinning function. Its a battery operated drill set. Works with 2x AA batteries (included). Box dimensions: 22cm x 25cm x 6.5cm approx. Recommended for ages over 3 years. It can be a perfect Christmas or Birthday gift for kids.