What size batteries does it take?
573862
It takes two AA batteries but can use on one! Great for travel too! Hope to use for a long time.
394742
It takes 2 AAA batteries and weighs about 6 ounces. I used this until I got a notepad which was able to do a lot more things. This worked fine, verb conjugations were a little difficult to maneuver.
1531287
Size D batteries, 3 to be exact. FYI, rechargeable batteries have worked great for me since I can change them before a weekend away.
29596
Don't know the exact battery size. It is a disk shaped battery you can buy at a drug store but they cost more than AAA or other sizes.
2192919
I have no idea of the battery size...probably hearing aid size. You need a small screwdriver to open it. Have had it a year and it is still going strong.
202860
Got if for great granddaughter. Have no idea about batteries for it. But reading the responses I see someone said it took 3 AA.
1759887
I haven't replaced mine yet but they look like a common size, try the local drugstore. I see similar batteries at the dollar stores also. It uses three batteries.
553815
I don't recall what size but I looked it up for you and it says batteries come with it. 3 AA'a. Here is the site... http://www.fisher-price.com/en_US/m/brands/imaginext/products/66828?originalURL=http%3a%2f%2fwww.fisher-price.com%2fen_US%2fbrands%2fimaginext%2fproducts%2f66828
1202279
AA batteries and it uses 6 or 8 batteries. I dont exactly recall but i think 6
1497004
4 size D batteries. I use the rechargeables, they haven't had to be changed yet after 2 weeks of lots and lots of playing :)
2105010
either AA or AAA, sorry I can't remember. but no funky sized batteries required :)
452416
The transmitter takes a cylindrical shaped alkaline 23A 12V battery. It is very small: approximately 3/8" in diameter and 1" long. I have hardly used the unit since I bought it and, therefore, have not had to replace the battery but I assume that it is readily available.
1785169
It takes watch sized batteries. The number is 2016. You can buy them online very cheap. They are also available in Home Depot or Radio Shack.
1298672
4 - AA batteries are required, although I just use it plugged in. Works great!
787619
It takes batteries- I will have to check which size, but we have not had to replace the batteries at all so far.
1738002
The battery is approximately 2x2 inches. Comes with nylon sleeve to hold it and strap on to bike frame. Very light weight, maybe same weight as 5 AA batteries in your hand. It's a super bright light. Comes with headband that is too small for most adults. I only use it on bike anyway. Overall, I love it.
1997939
It takes 3 little button cell batteries, LR1130. It came with the batteries in it, and so far they're going strong.