Silver Coloured, 3D Printed Lava Lamp Bottle Cap, Mathmos Astro Compatible

Gold / Black, 3D Printed Lava Lamp Bottle Cap, Mathmos Astro Compatible

Gold / Silver, 3D Printed Lava Lamp Bottle Cap, Mathmos Astro Compatible

Mathmos 1963 Original Astro baby Lava Lamp Pink 43cm High

Crestworth-Mathmos Lava/Glitter Lamp Water Dye"s Real Deal Colours 10ml Sample

Tinc 'Big Gloop', Lava Lamp, silver base with blue liquid & red 'lava'. 14 inch.

Mathmos Original Lava Lamp Bottle only

XXL extra Large Lava Lamp Spectacular Lighting