Worth: $6.99
(as of Jun 14, 2025 14:50:16 UTC – Particulars)
Word: you want 2pcs AA batteries to do experiments this package
Utility: utilized in electrical experiments in main and center faculties/residence DIY circuit check
Package deal contains:
10pcs 2.5v bulbs
1pcs battery case
1pcs change button
2pcs wires
2pcs Lamp holder
Enjoyable and secure: when conducting these experiments, stimulate curiosity and Intelligence IQ.
Word:that the constructive and adverse poles shouldn’t be straight related, which can trigger a brief circuit.
Utility: utilized in electrical experiments in main and center faculties/residence DIY circuit check.
Type be aware: you want 2pcs AA batteries to do experiments this package.
Package deal contains:10pcs 2.5v bulbs,1pcs battery case,1pcs change button,2pcs wires,2pcs Lamp holder.
