Sale!

Light & Sound Electronics Bundle (2-Pack)

Original price was: $99.90.Current price is: $29.97.

999 in stock

Queue up your favorite dancing playlist because we’re about to get movin’ and grovin’! Build a light-up speaker with foam balls that bounce to the beat, then turn the lights off and illuminate your space with a groovy colorful projecting lamp.

What’s included?

  • wood set (11 pcs)

  • hardware set (60 pcs)

  • battery pack with 4 AA alkaline batteries

  • 2 zip ties

  • motor

  • light

  • mineral oil 3.38 fl oz (100 mL)

  • clear disk

  • measuring cup

  • mess mat

  • 3 liquid colors, each 0.17 fl oz (5 mL)

  • 3 containers

  • 3 sticky foam sheets

  • 2 reflectors

  • illustrated instruction booklet


Topics explored

  1. Color and light

  2. Motors and cams

  3. Subtractive color mixing

Additional details

Crates in this bundle

  • Ages 9+Color Projector LampLiquid light shows and engineering meet with a groovy color projector lamp you build yourself! Wire up a motor and build a mechanical rocker system to move the liquid color discs back and forth.Individually $49.95
  • Ages 12+Kinetic Light-Up SpeakerMake some noise with a light-up speaker — built by you! Get familiar with electronic components as you build the speaker’s circuit to connect lights and sounds.Individually $49.95

Total:$99.90 $84.95

$14.95 in savings!