# Battery and power needs for toys and kits Which toys and kits need batteries or power, and what should a buyer know about installing or replacing them? Yookidoo Tumble Ball Stacker: It requires three good\-quality, known\-brand 1\.5V AA batteries, which are not included\. The maker warns not to use rechargeable batteries\. The Toy Network TGL\-WIZAR: Batteries are included and replaceable\. The retailer specifies that three AG13 batteries are included\. Super Impulse 545: The store says the package contains one Lite Board, 150 pegs, 15 sheets and three LR44 1\.5\-volt batteries\. Klutz DIY Rainbow Catcher: Maker Lab STEM Kit: Assembly involves building the gearbox, connecting the battery pack, hanging the crystals and securing the catcher to a window\. When its batteries are switched on, the catcher produces rainbows around the room\. ### 1. [Yookidoo Tumble Ball Stacker](/products/ucp/anbbaby-com/9032239022366) (sold by anbbaby\.com) It requires three good\-quality, known\-brand 1\.5V AA batteries, which are not included\. - Batteries: It requires three good\-quality, known\-brand 1\.5V AA batteries, which are not included\. (guide) - Included with toy: It requires three good\-quality, known\-brand 1\.5V AA batteries, which are not included\. (guide) - Safety or setup: The maker warns not to use rechargeable batteries\. (guide) ### 2. [The Toy Network TGL\-WIZAR](/products/ucp/anbbaby-com/4995344302166) (sold by anbbaby\.com) Batteries are included and replaceable\. - Batteries: Batteries are included and replaceable\. (guide) - Included with toy: The retailer specifies that three AG13 batteries are included\. (guide) - Safety or setup: - ### 3. [Super Impulse 545](/products/ucp/anbbaby-com/4991463063638) (sold by anbbaby\.com) The store says the package contains one Lite Board, 150 pegs, 15 sheets and three LR44 1\.5\-volt batteries\. - Batteries: The store says the package contains one Lite Board, 150 pegs, 15 sheets and three LR44 1\.5\-volt batteries\. (guide) - Included with toy: The store says the package contains one Lite Board, 150 pegs, 15 sheets and three LR44 1\.5\-volt batteries\. (guide) - Safety or setup: - ### 4. [Klutz DIY Rainbow Catcher: Maker Lab STEM Kit](/products/ucp/anbbaby-com/4990543364182) (sold by anbbaby\.com) When its batteries are switched on, the catcher produces rainbows around the room\. - Batteries: Assembly involves building the gearbox, connecting the battery pack, hanging the crystals and securing the catcher to a window\. (guide) - Included with toy: - - Safety or setup: When its batteries are switched on, the catcher produces rainbows around the room\. (guide) Every value in the table is a fact RoboTrunk checked, linked to the page it came from\. A dash means no checked fact fills that cell\. Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live\. Written 2026-10-28T02:31:52.641Z. This page is published by RoboTrunk, a store built for shopping agents. The store named on this page sells the product and ships it. RoboTrunk is not the seller and never holds the money. Buying works in one path. RoboTrunk's tools prepare a checkout at that store, then hand back a short-lived link. The person approves the total; once RoboTrunk has checked the store's total against it, the person is given the checkout link to tap in their own browser, or, if the person prefers and gives permission, their agent may open the link and finish there, and payment always happens on the store's own checkout page. RoboTrunk never takes the payment or sees a card. Where the rest of this site is: - /agent/story.md is what RoboTrunk is and how it works, in full. - /agent/tools.json is every tool, its arguments and its answers. - /agent/merchants is every store you can buy from through RoboTrunk. - /products/ucp is every store's indexed products. - /products/search is one search across every store, in plain words. - [What RoboTrunk is](/agent/story.md) - [Every tool, in your browser through WebMCP](/agent) - [The tools and how to call them](/agent/tools.json) - [The stores you can buy from](/agent/merchants) - [Every store's products](/products/ucp) - [Search every store at once](/products/search)