You're in Learning Toys
Narrow Search Results
Price Range
By Seller
By Keyword
Best Seller | 1�MAIN FUNCTION: 12VDC ultrasonic suspension learning kit the welding project runs in the air at a frequency of 40KHZ and can catch light objects with a density of 2?3MM such as foam balls. 2�SIMPLE WELDING: This DIY kit adopts a simple circuit... more | FREE shipping go to store |
Specification: Item Type: Electric Circuit Experiment Kit Material: ABS Battery: 1 x AA Battery (Not Included) Purpose: Cultivate children s interest in learning. Package List: 1 x Heat Shrinkable Tube 3 x Foam Glue 1 x Sandpaper 1 x Magnetic Ring 2 x... more | $27.54 $12.19 FREE shipping go to store |
Ads related to learning resources