Does it spin with an electric motor or by your finger?

Its a manual fidget spinner no motor.

How do I customize the name

We did not put a name on this product so you might be able to have your own name on it.

Which larger batteries should I use for replacement in order to make sure the light stays on?

You do not need larger batteries, all you need is L736 button batteries. For our first shipment, we did not have a retaining ring and the switch was turned on by accident; the batteries are dead when they receive the product. We had a yellow retaining ring to protect the switch and when buyer gets it, just remove the yellow retaining ring. If you have other questions, you can send us an email and we can take a short video or pictures to demo you how to replace the battteries.

Brand	SMOOTHERPRO
Model Number	LLP17120236B
Color	ブラウン
Material Type	Copper & Zinc Alloy
Product Dimensions	11.13 x 1.47 x 1.47 cm; 31.75 g
Shredded Shape	懐中電灯
Application type	エンターテイメント

Fidgetペンwith懐中電灯、詰め替えボールペンペン、メタル銅ペン、高速スピナーペン、ギフトのペンレディース、メンズ、アンチ応力Anxietyインフィニティキューブとギフトボックス ブラウン

Description

Specifications

Common Questions

Fidgetペンwith懐中電灯、詰め替えボールペンペン、メタル銅ペン、高速スピナーペン、ギフトのペンレディース、メンズ、アンチ応力Anxietyインフィニティキューブとギフトボックスブラウン