Tự làm máy bong bóng tự động Đồ chơi thí nghiệm khoa học lắp ráp bằng tay

Giới thiệu Tự làm máy bong bóng tự động Đồ chơi thí nghiệm khoa học lắp ráp bằng tay

Description:
This toy is a science DIY assembled kit experiment education toys.
Self-assemble, exercise children's hands on ability, cultivate children's interest in science and technology.
Understand the principle of mechanical rotation, let children learn scientific knowledge during play.
Made of non-toxic ABS plastic that is absolutely safe for children.
Simply pour the solution into the reservoir, pushing the button, rotating bubble hoops, will have rich bubbles.
Great for creating atmosphere at gatherings such as picnics, stages, weddings, parties, birthdays and any other activities.
Require 3 AA Battery(Not Included)
Specification:
Material: Plastic

Size Chart:
Size(L x W x H): Approx. 14 x 15 x 14cm/5.51 x 5.91 x 5.51 inch

Package Includes:
1 Piece DIY

Note:
This product is equipped with instructions that can be manipulated according to the instructions.
Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.

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