Small World Toys Ringing Bell Lab Science Kit
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Cool Gadget Alert! Build your own "Ringing Bell Lab" with this super tricked-out kit from Small World Toys
Now young engineers can create an electric circuit and activate the bell to hear it ring on demand and freak out your little siblings
Comes in handy storage case and requires 2-AA batteries (not included)
Suitable for children age 8 years and up | Small World Toys: Making dreams come true since 1962
Play is fundamental to each child's development; this core philosophy at Small World Toys pushes us to create more inventive, engaging kids' products