STEM Toy Science Sci-Fi Tube Electric Circuit Experiment by Toysmith (Packaging May Vary)
Category: Toys & Games | Novelty & Gag Toys
Price: $9.99
Model number: 2072
Shipping weight: 2.4 ounces

About the product: Activate this tube's sound and light effects using only touch with this human-powered tube.
Touch both silver contacts at the same time to complete the circuit of the Sci-Fi Tube.
Join with friends and family to create an even bigger circuit.
Batteries are non-replaceable.
This set is recommended for ages 5 years and up.
Challenge your children's imaginations and keep them active with Toysmith.
Committed to providing the most imaginative toys along with the highest safety standards, Toysmith has toys appropriate for all age groups.
Toysmith offers toys for any kind of play: active play, science and discovery, arts and crafts, impulse and novelty toys, and nostalgic retro classics.

Technical details: Enjoy hours of fun and learning with the Toysmith Sci-Fi Tube. Activate this tube's sound and light effects using only touch with this human-powered tube. Touch both silver contacts at the same time to complete the circuit of the Sci-Fi Tube. Join with friends and family to create an even bigger circuit. Batteries are non-replaceable. This set is recommended for ages 5 years and up.
2.4 ounces