Meffert's Challenge (Q4080)
Meffert's Challenge, neon-coloured, multicoloured pyramid puzzle RA 1486
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Meffert's Challenge |
Meffert's Challenge, neon-coloured, multicoloured pyramid puzzle RA 1486 |
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Meffert's Challenge |
Meffert's Challenge, neon-coloured, multicoloured pyramid puzzle RA 1486 |